diff --git a/progenitor-impl/src/method.rs b/progenitor-impl/src/method.rs
index 9ab4dc9..7de965d 100644
--- a/progenitor-impl/src/method.rs
+++ b/progenitor-impl/src/method.rs
@@ -999,10 +999,15 @@ impl Generator {
                         }
                     }
                     OperationResponseType::Upgrade => {
-                        if response.status_code == OperationResponseStatus::Default {
-                            return quote! { } // catch-all handled below
+                        if response.status_code
+                            == OperationResponseStatus::Default
+                        {
+                            return quote! {}; // catch-all handled below
                         } else {
-                            todo!("non-default error response handling for upgrade requests is not yet implemented");
+                            todo!(
+                                "non-default error response handling for \
+                                upgrade requests is not yet implemented"
+                            );
                         }
                     }
                 };
@@ -1010,6 +1015,22 @@ impl Generator {
                 quote! { #pat => { #decode } }
             });
 
+        let accept_header = matches!(
+            (&response_type, &error_type),
+            (OperationResponseType::Type(_), _)
+                | (OperationResponseType::None, OperationResponseType::Type(_))
+        )
+        .then(|| {
+            quote! {
+                    .header(
+                        reqwest::header::ACCEPT,
+                        reqwest::header::HeaderValue::from_static(
+                            "application/json",
+                        ),
+                    )
+            }
+        });
+
         // Generate the catch-all case for other statuses. If the operation
         // specifies a default response, we've already generated a default
         // match as part of error response code handling. (And we've handled
@@ -1042,6 +1063,7 @@ impl Generator {
 
             let request = #client.client
                 . #method_func (url)
+                #accept_header
                 #(#body_func)*
                 #query_use
                 #headers_use
diff --git a/progenitor-impl/tests/output/buildomat-builder-tagged.out b/progenitor-impl/tests/output/buildomat-builder-tagged.out
index abb253f..5dbbb31 100644
--- a/progenitor-impl/tests/output/buildomat-builder-tagged.out
+++ b/progenitor-impl/tests/output/buildomat-builder-tagged.out
@@ -1872,7 +1872,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/control/hold", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1945,7 +1952,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&task.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1972,7 +1986,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<Vec<types::Task>>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/tasks", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2025,7 +2046,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::TaskSubmit>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/tasks", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2093,7 +2122,15 @@ pub mod builder {
             if let Some(v) = &minseq {
                 query.push(("minseq", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2139,7 +2176,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&task.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2256,7 +2300,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::UserCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/users", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2283,7 +2335,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WhoamiResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/whoami", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2336,7 +2395,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::WorkerBootstrap>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/worker/bootstrap", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2363,7 +2430,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WorkerPingResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/worker/ping", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2497,6 +2571,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .header(
                     reqwest::header::CONTENT_TYPE,
                     reqwest::header::HeaderValue::from_static("application/octet-stream"),
@@ -2671,7 +2749,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WorkersResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/workers", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/buildomat-builder.out b/progenitor-impl/tests/output/buildomat-builder.out
index 8204f13..35a0b43 100644
--- a/progenitor-impl/tests/output/buildomat-builder.out
+++ b/progenitor-impl/tests/output/buildomat-builder.out
@@ -1872,7 +1872,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/control/hold", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1945,7 +1952,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&task.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1972,7 +1986,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<Vec<types::Task>>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/tasks", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2025,7 +2046,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::TaskSubmit>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/tasks", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2093,7 +2122,15 @@ pub mod builder {
             if let Some(v) = &minseq {
                 query.push(("minseq", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2139,7 +2176,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&task.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2256,7 +2300,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::UserCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/users", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2283,7 +2335,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WhoamiResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/whoami", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2336,7 +2395,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::WorkerBootstrap>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/worker/bootstrap", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2363,7 +2430,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WorkerPingResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/worker/ping", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2497,6 +2571,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .header(
                     reqwest::header::CONTENT_TYPE,
                     reqwest::header::HeaderValue::from_static("application/octet-stream"),
@@ -2671,7 +2749,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::WorkersResult>, Error<()>> {
             let Self { client } = self;
             let url = format!("{}/v1/workers", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/buildomat-positional.out b/progenitor-impl/tests/output/buildomat-positional.out
index c67f751..9b852b9 100644
--- a/progenitor-impl/tests/output/buildomat-positional.out
+++ b/progenitor-impl/tests/output/buildomat-positional.out
@@ -311,7 +311,14 @@ impl Client {
     ///Sends a `POST` request to `/v1/control/hold`
     pub async fn control_hold<'a>(&'a self) -> Result<ResponseValue<()>, Error<()>> {
         let url = format!("{}/v1/control/hold", self.baseurl,);
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -342,7 +349,14 @@ impl Client {
             self.baseurl,
             encode_path(&task.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -354,7 +368,14 @@ impl Client {
     ///Sends a `GET` request to `/v1/tasks`
     pub async fn tasks_get<'a>(&'a self) -> Result<ResponseValue<Vec<types::Task>>, Error<()>> {
         let url = format!("{}/v1/tasks", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -369,7 +390,15 @@ impl Client {
         body: &'a types::TaskSubmit,
     ) -> Result<ResponseValue<types::TaskSubmitResult>, Error<()>> {
         let url = format!("{}/v1/tasks", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -394,7 +423,15 @@ impl Client {
             query.push(("minseq", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -413,7 +450,14 @@ impl Client {
             self.baseurl,
             encode_path(&task.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -449,7 +493,15 @@ impl Client {
         body: &'a types::UserCreate,
     ) -> Result<ResponseValue<types::UserCreateResult>, Error<()>> {
         let url = format!("{}/v1/users", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -461,7 +513,14 @@ impl Client {
     ///Sends a `GET` request to `/v1/whoami`
     pub async fn whoami<'a>(&'a self) -> Result<ResponseValue<types::WhoamiResult>, Error<()>> {
         let url = format!("{}/v1/whoami", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -476,7 +535,15 @@ impl Client {
         body: &'a types::WorkerBootstrap,
     ) -> Result<ResponseValue<types::WorkerBootstrapResult>, Error<()>> {
         let url = format!("{}/v1/worker/bootstrap", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -490,7 +557,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::WorkerPingResult>, Error<()>> {
         let url = format!("{}/v1/worker/ping", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -533,6 +607,10 @@ impl Client {
         let request = self
             .client
             .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
             .header(
                 reqwest::header::CONTENT_TYPE,
                 reqwest::header::HeaderValue::from_static("application/octet-stream"),
@@ -592,7 +670,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::WorkersResult>, Error<()>> {
         let url = format!("{}/v1/workers", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/keeper-builder-tagged.out b/progenitor-impl/tests/output/keeper-builder-tagged.out
index 10c5f5f..3e362d9 100644
--- a/progenitor-impl/tests/output/keeper-builder-tagged.out
+++ b/progenitor-impl/tests/output/keeper-builder-tagged.out
@@ -1171,7 +1171,15 @@ pub mod builder {
             let url = format!("{}/global/jobs", client.baseurl,);
             let mut header_map = HeaderMap::with_capacity(1usize);
             header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-            let request = client.client.get(url).headers(header_map).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .headers(header_map)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1218,7 +1226,15 @@ pub mod builder {
             let url = format!("{}/ping", client.baseurl,);
             let mut header_map = HeaderMap::with_capacity(1usize);
             header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-            let request = client.client.get(url).headers(header_map).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .headers(header_map)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1295,6 +1311,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
@@ -1374,6 +1394,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
@@ -1451,6 +1475,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
diff --git a/progenitor-impl/tests/output/keeper-builder.out b/progenitor-impl/tests/output/keeper-builder.out
index 2d95b36..e8ec0ef 100644
--- a/progenitor-impl/tests/output/keeper-builder.out
+++ b/progenitor-impl/tests/output/keeper-builder.out
@@ -1171,7 +1171,15 @@ pub mod builder {
             let url = format!("{}/global/jobs", client.baseurl,);
             let mut header_map = HeaderMap::with_capacity(1usize);
             header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-            let request = client.client.get(url).headers(header_map).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .headers(header_map)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1218,7 +1226,15 @@ pub mod builder {
             let url = format!("{}/ping", client.baseurl,);
             let mut header_map = HeaderMap::with_capacity(1usize);
             header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-            let request = client.client.get(url).headers(header_map).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .headers(header_map)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -1295,6 +1311,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
@@ -1374,6 +1394,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
@@ -1451,6 +1475,10 @@ pub mod builder {
             let request = client
                 .client
                 .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
                 .json(&body)
                 .headers(header_map)
                 .build()?;
diff --git a/progenitor-impl/tests/output/keeper-positional.out b/progenitor-impl/tests/output/keeper-positional.out
index 7524b0e..dccc51d 100644
--- a/progenitor-impl/tests/output/keeper-positional.out
+++ b/progenitor-impl/tests/output/keeper-positional.out
@@ -235,7 +235,15 @@ impl Client {
         let url = format!("{}/global/jobs", self.baseurl,);
         let mut header_map = HeaderMap::with_capacity(1usize);
         header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-        let request = self.client.get(url).headers(header_map).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .headers(header_map)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -255,7 +263,15 @@ impl Client {
         let url = format!("{}/ping", self.baseurl,);
         let mut header_map = HeaderMap::with_capacity(1usize);
         header_map.append("Authorization", HeaderValue::try_from(authorization)?);
-        let request = self.client.get(url).headers(header_map).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .headers(header_map)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -280,6 +296,10 @@ impl Client {
         let request = self
             .client
             .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
             .json(&body)
             .headers(header_map)
             .build()?;
@@ -307,6 +327,10 @@ impl Client {
         let request = self
             .client
             .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
             .json(&body)
             .headers(header_map)
             .build()?;
@@ -334,6 +358,10 @@ impl Client {
         let request = self
             .client
             .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
             .json(&body)
             .headers(header_map)
             .build()?;
diff --git a/progenitor-impl/tests/output/nexus-builder-tagged.out b/progenitor-impl/tests/output/nexus-builder-tagged.out
index 0201241..798ebe8 100644
--- a/progenitor-impl/tests/output/nexus-builder-tagged.out
+++ b/progenitor-impl/tests/output/nexus-builder-tagged.out
@@ -21033,7 +21033,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21085,7 +21092,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21137,7 +21151,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21192,7 +21213,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21244,7 +21272,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21296,7 +21331,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21348,7 +21390,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21400,7 +21449,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21452,7 +21508,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21504,7 +21567,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21556,7 +21626,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21672,7 +21749,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::DeviceAuthVerify>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/device/confirm", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21819,7 +21904,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21925,7 +22018,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SpoofLoginBody>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/login", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22201,7 +22302,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/logout", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22294,7 +22402,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22402,7 +22518,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::OrganizationCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/organizations", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22457,7 +22581,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22539,7 +22670,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22594,7 +22733,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22651,7 +22797,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22735,7 +22888,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22847,7 +23008,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22976,7 +23145,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23047,7 +23224,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23143,7 +23327,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23214,7 +23406,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23341,7 +23540,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23485,7 +23692,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23572,7 +23787,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&disk_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23659,7 +23881,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&disk_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23829,7 +24058,15 @@ pub mod builder {
             if let Some(v) = &start_time {
                 query.push(("start_time", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24006,7 +24243,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24150,7 +24395,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24237,7 +24490,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24324,7 +24584,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24452,7 +24719,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24598,7 +24873,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24685,7 +24968,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24772,7 +25062,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24915,7 +25212,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25076,7 +25381,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25188,7 +25501,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25277,7 +25598,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25389,7 +25717,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25533,7 +25869,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25698,7 +26042,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25802,7 +26154,14 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25933,7 +26292,15 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26035,7 +26402,14 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26122,7 +26496,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26266,7 +26647,15 @@ pub mod builder {
             if let Some(v) = &most_recent {
                 query.push(("most_recent", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26450,7 +26839,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26537,7 +26933,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26610,7 +27013,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26710,7 +27120,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26838,7 +27256,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26984,7 +27410,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27071,7 +27505,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&snapshot_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27158,7 +27599,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&snapshot_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27285,7 +27733,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27429,7 +27885,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27516,7 +27980,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27628,7 +28099,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27715,7 +28194,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27804,7 +28290,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27919,7 +28412,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28062,7 +28563,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28223,7 +28732,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28325,7 +28842,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28452,7 +28976,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28554,7 +29086,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28712,7 +29251,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28890,7 +29437,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29007,7 +29562,14 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29151,7 +29713,15 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29268,7 +29838,14 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29411,7 +29988,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29572,7 +30157,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29674,7 +30267,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29801,7 +30401,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29903,7 +30511,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30062,7 +30677,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30146,7 +30769,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::SiloRolePolicy>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/policy", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30207,7 +30837,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SiloRolePolicy>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/policy", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30282,7 +30920,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30380,7 +31026,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&role_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30413,7 +31066,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::User>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/session/me", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30506,7 +31166,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30646,7 +31314,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30752,7 +31428,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SshKeyCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/session/me/sshkeys", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30807,7 +31491,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&ssh_key_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30862,7 +31553,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&ssh_key_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30914,7 +31612,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30966,7 +31671,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31018,7 +31730,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31111,7 +31830,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31219,7 +31946,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::CertificateCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/certificates", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31274,7 +32009,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&certificate.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31329,7 +32071,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&certificate.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31422,7 +32171,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31562,7 +32319,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31661,7 +32426,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&rack_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31754,7 +32526,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31853,7 +32633,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&sled_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31964,7 +32751,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32104,7 +32899,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32212,7 +33015,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::GlobalImageCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/images", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32264,7 +33075,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32316,7 +33134,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32409,7 +33234,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32515,7 +33348,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::IpPoolCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32567,7 +33408,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32647,7 +33495,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32699,7 +33555,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32792,7 +33655,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32907,7 +33778,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32977,7 +33856,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33010,7 +33897,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::IpPool>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/system/ip-pools-service", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33085,7 +33979,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33179,7 +34081,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools-service/ranges/add", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33227,7 +34137,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools-service/ranges/remove", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33365,7 +34283,15 @@ pub mod builder {
             if let Some(v) = &start_time {
                 query.push(("start_time", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33400,7 +34326,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::FleetRolePolicy>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/system/policy", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33461,7 +34394,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::FleetRolePolicy>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/policy", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33554,7 +34495,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33653,7 +34602,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&saga_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33746,7 +34702,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33852,7 +34816,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SiloCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/silos", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33904,7 +34876,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33956,7 +34935,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34069,7 +35055,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34198,7 +35192,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34269,7 +35271,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34355,7 +35364,15 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34439,7 +35456,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34512,7 +35537,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&provider_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34566,7 +35598,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34648,7 +35687,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34759,7 +35806,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34877,7 +35932,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34970,7 +36032,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35069,7 +36139,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&user_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35145,7 +36222,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35284,7 +36369,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35460,7 +36553,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35605,7 +36706,16 @@ pub mod builder {
                 query.push(("organization", v.to_string()));
             }
             query.push(("project", project.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35697,7 +36807,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35789,7 +36907,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35918,7 +37044,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36063,7 +37197,16 @@ pub mod builder {
                 query.push(("organization", v.to_string()));
             }
             query.push(("project", project.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36155,7 +37298,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36247,7 +37398,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36394,7 +37553,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36560,7 +37727,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36677,7 +37853,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36794,7 +37979,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36886,7 +38080,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37034,7 +38236,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37230,7 +38440,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37322,7 +38540,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37415,7 +38641,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37523,7 +38757,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::OrganizationCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/organizations", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37578,7 +38820,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37660,7 +38909,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37715,7 +38972,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37772,7 +39036,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37856,7 +39127,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37967,7 +39246,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38093,7 +39380,16 @@ pub mod builder {
             let url = format!("{}/v1/projects", client.baseurl,);
             let mut query = Vec::with_capacity(1usize);
             query.push(("organization", organization.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38167,7 +39463,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38266,7 +39570,16 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.put(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38340,7 +39653,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38416,7 +39737,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38519,7 +39848,16 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.put(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38613,7 +39951,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38755,7 +40101,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38856,7 +40210,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38889,7 +40250,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/refresh", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38952,7 +40320,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SystemUpdateStart>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/system/update/start", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38985,7 +40361,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/stop", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39078,7 +40461,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39177,7 +40568,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&version.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39232,7 +40630,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&version.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39267,7 +40672,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::SystemVersion>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/version", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/nexus-builder.out b/progenitor-impl/tests/output/nexus-builder.out
index 8feaaca..0915ab2 100644
--- a/progenitor-impl/tests/output/nexus-builder.out
+++ b/progenitor-impl/tests/output/nexus-builder.out
@@ -20826,7 +20826,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -20878,7 +20885,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -20930,7 +20944,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -20984,7 +21005,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21036,7 +21064,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21088,7 +21123,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21140,7 +21182,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21192,7 +21241,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21244,7 +21300,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21296,7 +21359,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21348,7 +21418,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21464,7 +21541,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::DeviceAuthVerify>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/device/confirm", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21611,7 +21696,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21717,7 +21810,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SpoofLoginBody>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/login", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -21993,7 +22094,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/logout", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22086,7 +22194,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22194,7 +22310,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::OrganizationCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/organizations", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22249,7 +22373,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22331,7 +22462,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22386,7 +22525,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22443,7 +22589,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22527,7 +22680,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22639,7 +22800,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22768,7 +22937,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22839,7 +23016,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -22935,7 +23119,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23006,7 +23198,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23133,7 +23332,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23277,7 +23484,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23364,7 +23579,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&disk_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23451,7 +23673,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&disk_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23621,7 +23850,15 @@ pub mod builder {
             if let Some(v) = &start_time {
                 query.push(("start_time", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23798,7 +24035,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -23942,7 +24187,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24029,7 +24282,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24116,7 +24376,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24244,7 +24511,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24390,7 +24665,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24477,7 +24760,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24564,7 +24854,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24707,7 +25004,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24868,7 +25173,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -24980,7 +25293,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25069,7 +25390,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25181,7 +25509,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25325,7 +25661,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25490,7 +25834,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25594,7 +25946,14 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25725,7 +26084,15 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25827,7 +26194,14 @@ pub mod builder {
                 encode_path(&instance_name.to_string()),
                 encode_path(&interface_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -25914,7 +26288,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26058,7 +26439,15 @@ pub mod builder {
             if let Some(v) = &most_recent {
                 query.push(("most_recent", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26242,7 +26631,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26329,7 +26725,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&instance_name.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26402,7 +26805,14 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26502,7 +26912,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26630,7 +27048,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26776,7 +27202,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26863,7 +27297,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&snapshot_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -26950,7 +27391,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&snapshot_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27077,7 +27525,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27221,7 +27677,15 @@ pub mod builder {
                 encode_path(&organization_name.to_string()),
                 encode_path(&project_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27308,7 +27772,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27420,7 +27891,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27507,7 +27986,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27596,7 +28082,14 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27711,7 +28204,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -27854,7 +28355,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28015,7 +28524,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28117,7 +28634,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28244,7 +28768,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28346,7 +28878,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28504,7 +29043,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28682,7 +29229,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&router_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28799,7 +29354,14 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -28943,7 +29505,15 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29060,7 +29630,14 @@ pub mod builder {
                 encode_path(&router_name.to_string()),
                 encode_path(&route_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29203,7 +29780,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29364,7 +29949,15 @@ pub mod builder {
                 encode_path(&project_name.to_string()),
                 encode_path(&vpc_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29466,7 +30059,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29593,7 +30193,15 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29695,7 +30303,14 @@ pub mod builder {
                 encode_path(&vpc_name.to_string()),
                 encode_path(&subnet_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29854,7 +30469,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29938,7 +30561,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::SiloRolePolicy>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/policy", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -29999,7 +30629,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SiloRolePolicy>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/policy", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30074,7 +30712,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30172,7 +30818,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&role_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30205,7 +30858,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::User>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/session/me", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30298,7 +30958,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30438,7 +31106,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30544,7 +31220,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SshKeyCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/session/me/sshkeys", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30599,7 +31283,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&ssh_key_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30654,7 +31345,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&ssh_key_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30706,7 +31404,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30758,7 +31463,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30810,7 +31522,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -30903,7 +31622,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31011,7 +31738,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::CertificateCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/certificates", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31066,7 +31801,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&certificate.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31121,7 +31863,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&certificate.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31214,7 +31963,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31354,7 +32111,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31453,7 +32218,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&rack_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31546,7 +32318,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31645,7 +32425,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&sled_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31756,7 +32543,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -31896,7 +32691,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32004,7 +32807,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::GlobalImageCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/images", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32056,7 +32867,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32108,7 +32926,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&image_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32201,7 +33026,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32307,7 +33140,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::IpPoolCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32359,7 +33200,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32439,7 +33287,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32491,7 +33347,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32584,7 +33447,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32699,7 +33570,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32769,7 +33648,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&pool_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32802,7 +33689,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<types::IpPool>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/system/ip-pools-service", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32877,7 +33771,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -32971,7 +33873,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools-service/ranges/add", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33019,7 +33929,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/ip-pools-service/ranges/remove", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33157,7 +34075,15 @@ pub mod builder {
             if let Some(v) = &start_time {
                 query.push(("start_time", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33192,7 +34118,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::FleetRolePolicy>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/system/policy", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33253,7 +34186,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::FleetRolePolicy>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/policy", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33346,7 +34287,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33445,7 +34394,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&saga_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33538,7 +34494,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33644,7 +34608,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SiloCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/system/silos", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33696,7 +34668,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33748,7 +34727,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33861,7 +34847,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -33990,7 +34984,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34061,7 +35063,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34147,7 +35156,15 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34231,7 +35248,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34304,7 +35329,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&provider_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34358,7 +35390,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34440,7 +35479,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&silo_name.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34551,7 +35598,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34669,7 +35724,14 @@ pub mod builder {
                 encode_path(&silo_name.to_string()),
                 encode_path(&user_id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34762,7 +35824,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34861,7 +35931,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&user_name.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -34937,7 +36014,15 @@ pub mod builder {
             if let Some(v) = &page_token {
                 query.push(("page_token", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35076,7 +36161,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35252,7 +36345,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35397,7 +36498,16 @@ pub mod builder {
                 query.push(("organization", v.to_string()));
             }
             query.push(("project", project.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35489,7 +36599,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35581,7 +36699,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35710,7 +36836,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35855,7 +36989,16 @@ pub mod builder {
                 query.push(("organization", v.to_string()));
             }
             query.push(("project", project.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -35947,7 +37090,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36039,7 +37190,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36186,7 +37345,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36352,7 +37519,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36469,7 +37645,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36586,7 +37771,16 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36678,7 +37872,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -36826,7 +38028,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37022,7 +38232,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37114,7 +38332,15 @@ pub mod builder {
             if let Some(v) = &project {
                 query.push(("project", v.to_string()));
             }
-            let request = client.client.post(url).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37207,7 +38433,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37315,7 +38549,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::OrganizationCreate>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/organizations", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37370,7 +38612,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37452,7 +38701,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37507,7 +38764,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.delete(url).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37564,7 +38828,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37648,7 +38919,15 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&organization.to_string()),
             );
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37759,7 +39038,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37885,7 +39172,16 @@ pub mod builder {
             let url = format!("{}/v1/projects", client.baseurl,);
             let mut query = Vec::with_capacity(1usize);
             query.push(("organization", organization.to_string()));
-            let request = client.client.post(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -37959,7 +39255,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38058,7 +39362,16 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.put(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38132,7 +39445,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.delete(url).query(&query).build()?;
+            let request = client
+                .client
+                .delete(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38208,7 +39529,15 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38311,7 +39640,16 @@ pub mod builder {
             if let Some(v) = &organization {
                 query.push(("organization", v.to_string()));
             }
-            let request = client.client.put(url).json(&body).query(&query).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38405,7 +39743,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38547,7 +39893,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38648,7 +40002,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&id.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38681,7 +40042,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/refresh", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38744,7 +40112,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::SystemUpdateStart>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/v1/system/update/start", client.baseurl,);
-            let request = client.client.post(url).json(&body).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38777,7 +40153,14 @@ pub mod builder {
         pub async fn send(self) -> Result<ResponseValue<()>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/stop", client.baseurl,);
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38870,7 +40253,15 @@ pub mod builder {
             if let Some(v) = &sort_by {
                 query.push(("sort_by", v.to_string()));
             }
-            let request = client.client.get(url).query(&query).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .query(&query)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -38969,7 +40360,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&version.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39024,7 +40422,14 @@ pub mod builder {
                 client.baseurl,
                 encode_path(&version.to_string()),
             );
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -39059,7 +40464,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::SystemVersion>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/v1/system/update/version", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/nexus-positional.out b/progenitor-impl/tests/output/nexus-positional.out
index 352fbda..1ce08ac 100644
--- a/progenitor-impl/tests/output/nexus-positional.out
+++ b/progenitor-impl/tests/output/nexus-positional.out
@@ -5932,7 +5932,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -5959,7 +5966,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -5986,7 +6000,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6013,7 +6034,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6042,7 +6070,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6071,7 +6106,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6098,7 +6140,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6125,7 +6174,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6152,7 +6208,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6179,7 +6242,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6206,7 +6276,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6255,7 +6332,15 @@ impl Client {
         body: &'a types::DeviceAuthVerify,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/device/confirm", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6319,7 +6404,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6382,7 +6475,15 @@ impl Client {
         body: &'a types::SpoofLoginBody,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/login", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6498,7 +6599,14 @@ impl Client {
     ///Sends a `POST` request to `/logout`
     pub async fn logout<'a>(&'a self) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/logout", self.baseurl,);
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6544,7 +6652,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6614,7 +6730,15 @@ impl Client {
         body: &'a types::OrganizationCreate,
     ) -> Result<ResponseValue<types::Organization>, Error<types::Error>> {
         let url = format!("{}/organizations", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6646,7 +6770,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6680,7 +6811,15 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6712,7 +6851,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6744,7 +6890,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6778,7 +6931,15 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6830,7 +6991,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6911,7 +7080,15 @@ impl Client {
             self.baseurl,
             encode_path(&organization_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6947,7 +7124,14 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -6985,7 +7169,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7021,7 +7213,14 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7077,7 +7276,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7168,7 +7375,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7203,7 +7418,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&disk_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7236,7 +7458,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&disk_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7303,7 +7532,15 @@ impl Client {
             query.push(("start_time", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7432,7 +7669,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7526,7 +7771,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7561,7 +7814,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&image_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7598,7 +7858,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&image_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7652,7 +7919,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7744,7 +8019,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7779,7 +8062,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7812,7 +8102,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7872,7 +8169,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -7973,7 +8278,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8009,7 +8322,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8042,7 +8363,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8078,7 +8406,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8136,7 +8472,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8234,7 +8578,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8269,7 +8621,14 @@ impl Client {
             encode_path(&instance_name.to_string()),
             encode_path(&interface_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8305,7 +8664,15 @@ impl Client {
             encode_path(&instance_name.to_string()),
             encode_path(&interface_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8345,7 +8712,14 @@ impl Client {
             encode_path(&instance_name.to_string()),
             encode_path(&interface_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8380,7 +8754,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8447,7 +8828,15 @@ impl Client {
             query.push(("most_recent", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8525,7 +8914,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8560,7 +8956,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&instance_name.to_string()),
         );
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8596,7 +8999,14 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8632,7 +9042,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8686,7 +9104,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8778,7 +9204,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8811,7 +9245,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&snapshot_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8844,7 +9285,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&snapshot_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8898,7 +9346,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -8987,7 +9443,15 @@ impl Client {
             encode_path(&organization_name.to_string()),
             encode_path(&project_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9020,7 +9484,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9054,7 +9525,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9087,7 +9566,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9120,7 +9606,14 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9154,7 +9647,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9212,7 +9713,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9310,7 +9819,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9345,7 +9862,14 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&router_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9381,7 +9905,15 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&router_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9416,7 +9948,14 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&router_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9479,7 +10018,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9586,7 +10133,15 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&router_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9623,7 +10178,14 @@ impl Client {
             encode_path(&router_name.to_string()),
             encode_path(&route_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9661,7 +10223,15 @@ impl Client {
             encode_path(&router_name.to_string()),
             encode_path(&route_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9698,7 +10268,14 @@ impl Client {
             encode_path(&router_name.to_string()),
             encode_path(&route_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9756,7 +10333,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9854,7 +10439,15 @@ impl Client {
             encode_path(&project_name.to_string()),
             encode_path(&vpc_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9889,7 +10482,14 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&subnet_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9925,7 +10525,15 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&subnet_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -9960,7 +10568,14 @@ impl Client {
             encode_path(&vpc_name.to_string()),
             encode_path(&subnet_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10021,7 +10636,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10112,7 +10735,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::SiloRolePolicy>, Error<types::Error>> {
         let url = format!("{}/policy", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10135,7 +10765,15 @@ impl Client {
         body: &'a types::SiloRolePolicy,
     ) -> Result<ResponseValue<types::SiloRolePolicy>, Error<types::Error>> {
         let url = format!("{}/policy", self.baseurl,);
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10173,7 +10811,15 @@ impl Client {
             query.push(("page_token", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10243,7 +10889,14 @@ impl Client {
             self.baseurl,
             encode_path(&role_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10265,7 +10918,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::User>, Error<types::Error>> {
         let url = format!("{}/session/me", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10309,7 +10969,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10397,7 +11065,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10466,7 +11142,15 @@ impl Client {
         body: &'a types::SshKeyCreate,
     ) -> Result<ResponseValue<types::SshKey>, Error<types::Error>> {
         let url = format!("{}/session/me/sshkeys", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10496,7 +11180,14 @@ impl Client {
             self.baseurl,
             encode_path(&ssh_key_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10526,7 +11217,14 @@ impl Client {
             self.baseurl,
             encode_path(&ssh_key_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10553,7 +11251,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10580,7 +11285,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10607,7 +11319,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10655,7 +11374,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10728,7 +11455,15 @@ impl Client {
         body: &'a types::CertificateCreate,
     ) -> Result<ResponseValue<types::Certificate>, Error<types::Error>> {
         let url = format!("{}/system/certificates", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10757,7 +11492,14 @@ impl Client {
             self.baseurl,
             encode_path(&certificate.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10786,7 +11528,14 @@ impl Client {
             self.baseurl,
             encode_path(&certificate.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10830,7 +11579,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10917,7 +11674,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -10989,7 +11754,14 @@ impl Client {
             self.baseurl,
             encode_path(&rack_id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11033,7 +11805,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11105,7 +11885,14 @@ impl Client {
             self.baseurl,
             encode_path(&sled_id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11155,7 +11942,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11249,7 +12044,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11322,7 +12125,15 @@ impl Client {
         body: &'a types::GlobalImageCreate,
     ) -> Result<ResponseValue<types::GlobalImage>, Error<types::Error>> {
         let url = format!("{}/system/images", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11351,7 +12162,14 @@ impl Client {
             self.baseurl,
             encode_path(&image_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11382,7 +12200,14 @@ impl Client {
             self.baseurl,
             encode_path(&image_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11426,7 +12251,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11491,7 +12324,15 @@ impl Client {
         body: &'a types::IpPoolCreate,
     ) -> Result<ResponseValue<types::IpPool>, Error<types::Error>> {
         let url = format!("{}/system/ip-pools", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11518,7 +12359,14 @@ impl Client {
             self.baseurl,
             encode_path(&pool_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11546,7 +12394,15 @@ impl Client {
             self.baseurl,
             encode_path(&pool_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11573,7 +12429,14 @@ impl Client {
             self.baseurl,
             encode_path(&pool_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11619,7 +12482,15 @@ impl Client {
             query.push(("page_token", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11692,7 +12563,15 @@ impl Client {
             self.baseurl,
             encode_path(&pool_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11720,7 +12599,15 @@ impl Client {
             self.baseurl,
             encode_path(&pool_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11742,7 +12629,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::IpPool>, Error<types::Error>> {
         let url = format!("{}/system/ip-pools-service", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11782,7 +12676,15 @@ impl Client {
             query.push(("page_token", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11848,7 +12750,15 @@ impl Client {
         body: &'a types::IpRange,
     ) -> Result<ResponseValue<types::IpPoolRange>, Error<types::Error>> {
         let url = format!("{}/system/ip-pools-service/ranges/add", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11871,7 +12781,15 @@ impl Client {
         body: &'a types::IpRange,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/system/ip-pools-service/ranges/remove", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11930,7 +12848,15 @@ impl Client {
             query.push(("start_time", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11952,7 +12878,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::FleetRolePolicy>, Error<types::Error>> {
         let url = format!("{}/system/policy", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -11975,7 +12908,15 @@ impl Client {
         body: &'a types::FleetRolePolicy,
     ) -> Result<ResponseValue<types::FleetRolePolicy>, Error<types::Error>> {
         let url = format!("{}/system/policy", self.baseurl,);
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12019,7 +12960,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12088,7 +13037,14 @@ impl Client {
             self.baseurl,
             encode_path(&saga_id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12134,7 +13090,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12201,7 +13165,15 @@ impl Client {
         body: &'a types::SiloCreate,
     ) -> Result<ResponseValue<types::Silo>, Error<types::Error>> {
         let url = format!("{}/system/silos", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12233,7 +13205,14 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12265,7 +13244,14 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12315,7 +13301,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12398,7 +13392,15 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12432,7 +13434,14 @@ impl Client {
             encode_path(&silo_name.to_string()),
             encode_path(&user_id.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12472,7 +13481,15 @@ impl Client {
             encode_path(&silo_name.to_string()),
             encode_path(&user_id.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12505,7 +13522,15 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12539,7 +13564,14 @@ impl Client {
             encode_path(&silo_name.to_string()),
             encode_path(&provider_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12569,7 +13601,14 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12601,7 +13640,15 @@ impl Client {
             self.baseurl,
             encode_path(&silo_name.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12651,7 +13698,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12728,7 +13783,14 @@ impl Client {
             encode_path(&silo_name.to_string()),
             encode_path(&user_id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12772,7 +13834,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12845,7 +13915,14 @@ impl Client {
             self.baseurl,
             encode_path(&user_name.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12883,7 +13960,15 @@ impl Client {
             query.push(("page_token", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -12968,7 +14053,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13066,7 +14159,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13143,7 +14244,16 @@ impl Client {
         }
 
         query.push(("project", project.to_string()));
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13181,7 +14291,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13219,7 +14337,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.delete(url).query(&query).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13275,7 +14401,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13353,7 +14487,16 @@ impl Client {
         }
 
         query.push(("project", project.to_string()));
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13391,7 +14534,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13429,7 +14580,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.delete(url).query(&query).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13491,7 +14650,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13585,7 +14752,16 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13624,7 +14800,16 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13663,7 +14848,16 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13701,7 +14895,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13770,7 +14972,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13856,7 +15066,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13894,7 +15112,15 @@ impl Client {
             query.push(("project", v.to_string()));
         }
 
-        let request = self.client.post(url).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -13938,7 +15164,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14004,7 +15238,15 @@ impl Client {
         body: &'a types::OrganizationCreate,
     ) -> Result<ResponseValue<types::Organization>, Error<types::Error>> {
         let url = format!("{}/v1/organizations", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14031,7 +15273,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14059,7 +15308,15 @@ impl Client {
             self.baseurl,
             encode_path(&organization.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14086,7 +15343,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization.to_string()),
         );
-        let request = self.client.delete(url).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14113,7 +15377,14 @@ impl Client {
             self.baseurl,
             encode_path(&organization.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14141,7 +15412,15 @@ impl Client {
             self.baseurl,
             encode_path(&organization.to_string()),
         );
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14191,7 +15470,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14261,7 +15548,16 @@ impl Client {
         let url = format!("{}/v1/projects", self.baseurl,);
         let mut query = Vec::with_capacity(1usize);
         query.push(("organization", organization.to_string()));
-        let request = self.client.post(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14294,7 +15590,15 @@ impl Client {
             query.push(("organization", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14328,7 +15632,16 @@ impl Client {
             query.push(("organization", v.to_string()));
         }
 
-        let request = self.client.put(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14361,7 +15674,15 @@ impl Client {
             query.push(("organization", v.to_string()));
         }
 
-        let request = self.client.delete(url).query(&query).build()?;
+        let request = self
+            .client
+            .delete(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14394,7 +15715,15 @@ impl Client {
             query.push(("organization", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14428,7 +15757,16 @@ impl Client {
             query.push(("organization", v.to_string()));
         }
 
-        let request = self.client.put(url).json(&body).query(&query).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14472,7 +15810,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14559,7 +15905,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14629,7 +15983,14 @@ impl Client {
             self.baseurl,
             encode_path(&id.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14651,7 +16012,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/v1/system/update/refresh", self.baseurl,);
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14674,7 +16042,15 @@ impl Client {
         body: &'a types::SystemUpdateStart,
     ) -> Result<ResponseValue<types::UpdateDeployment>, Error<types::Error>> {
         let url = format!("{}/v1/system/update/start", self.baseurl,);
-        let request = self.client.post(url).json(&body).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14698,7 +16074,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/v1/system/update/stop", self.baseurl,);
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14742,7 +16125,15 @@ impl Client {
             query.push(("sort_by", v.to_string()));
         }
 
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14812,7 +16203,14 @@ impl Client {
             self.baseurl,
             encode_path(&version.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14840,7 +16238,14 @@ impl Client {
             self.baseurl,
             encode_path(&version.to_string()),
         );
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -14862,7 +16267,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::SystemVersion>, Error<types::Error>> {
         let url = format!("{}/v1/system/update/version", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/propolis-server-builder-tagged.out b/progenitor-impl/tests/output/propolis-server-builder-tagged.out
index baccd47..584f83e 100644
--- a/progenitor-impl/tests/output/propolis-server-builder-tagged.out
+++ b/progenitor-impl/tests/output/propolis-server-builder-tagged.out
@@ -2124,7 +2124,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::InstanceGetResponse>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/instance", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2187,7 +2194,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceEnsureRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2258,7 +2273,14 @@ pub mod builder {
                 encode_path(&id.to_string()),
                 encode_path(&snapshot_id.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2321,7 +2343,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceMigrateStatusRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/migrate/status", client.baseurl,);
-            let request = client.client.get(url).json(&body).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2412,7 +2442,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/state", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2475,7 +2513,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceStateMonitorRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/state-monitor", client.baseurl,);
-            let request = client.client.get(url).json(&body).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/propolis-server-builder.out b/progenitor-impl/tests/output/propolis-server-builder.out
index 6786c13..a0d3a2b 100644
--- a/progenitor-impl/tests/output/propolis-server-builder.out
+++ b/progenitor-impl/tests/output/propolis-server-builder.out
@@ -2130,7 +2130,14 @@ pub mod builder {
         ) -> Result<ResponseValue<types::InstanceGetResponse>, Error<types::Error>> {
             let Self { client } = self;
             let url = format!("{}/instance", client.baseurl,);
-            let request = client.client.get(url).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2193,7 +2200,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceEnsureRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2264,7 +2279,14 @@ pub mod builder {
                 encode_path(&id.to_string()),
                 encode_path(&snapshot_id.to_string()),
             );
-            let request = client.client.post(url).build()?;
+            let request = client
+                .client
+                .post(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2327,7 +2349,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceMigrateStatusRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/migrate/status", client.baseurl,);
-            let request = client.client.get(url).json(&body).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2418,7 +2448,15 @@ pub mod builder {
             let Self { client, body } = self;
             let body = body.map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/state", client.baseurl,);
-            let request = client.client.put(url).json(&body).build()?;
+            let request = client
+                .client
+                .put(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
@@ -2481,7 +2519,15 @@ pub mod builder {
                 .and_then(std::convert::TryInto::<types::InstanceStateMonitorRequest>::try_into)
                 .map_err(Error::InvalidRequest)?;
             let url = format!("{}/instance/state-monitor", client.baseurl,);
-            let request = client.client.get(url).json(&body).build()?;
+            let request = client
+                .client
+                .get(url)
+                .header(
+                    reqwest::header::ACCEPT,
+                    reqwest::header::HeaderValue::from_static("application/json"),
+                )
+                .json(&body)
+                .build()?;
             let result = client.client.execute(request).await;
             let response = result?;
             match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/propolis-server-positional.out b/progenitor-impl/tests/output/propolis-server-positional.out
index 5c341b1..da93e29 100644
--- a/progenitor-impl/tests/output/propolis-server-positional.out
+++ b/progenitor-impl/tests/output/propolis-server-positional.out
@@ -669,7 +669,14 @@ impl Client {
         &'a self,
     ) -> Result<ResponseValue<types::InstanceGetResponse>, Error<types::Error>> {
         let url = format!("{}/instance", self.baseurl,);
-        let request = self.client.get(url).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -690,7 +697,15 @@ impl Client {
         body: &'a types::InstanceEnsureRequest,
     ) -> Result<ResponseValue<types::InstanceEnsureResponse>, Error<types::Error>> {
         let url = format!("{}/instance", self.baseurl,);
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -719,7 +734,14 @@ impl Client {
             encode_path(&id.to_string()),
             encode_path(&snapshot_id.to_string()),
         );
-        let request = self.client.post(url).build()?;
+        let request = self
+            .client
+            .post(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -740,7 +762,15 @@ impl Client {
         body: &'a types::InstanceMigrateStatusRequest,
     ) -> Result<ResponseValue<types::InstanceMigrateStatusResponse>, Error<types::Error>> {
         let url = format!("{}/instance/migrate/status", self.baseurl,);
-        let request = self.client.get(url).json(&body).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -789,7 +819,15 @@ impl Client {
         body: types::InstanceStateRequested,
     ) -> Result<ResponseValue<()>, Error<types::Error>> {
         let url = format!("{}/instance/state", self.baseurl,);
-        let request = self.client.put(url).json(&body).build()?;
+        let request = self
+            .client
+            .put(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
@@ -810,7 +848,15 @@ impl Client {
         body: &'a types::InstanceStateMonitorRequest,
     ) -> Result<ResponseValue<types::InstanceStateMonitorResponse>, Error<types::Error>> {
         let url = format!("{}/instance/state-monitor", self.baseurl,);
-        let request = self.client.get(url).json(&body).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .json(&body)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {
diff --git a/progenitor-impl/tests/output/test_renamed_parameters.out b/progenitor-impl/tests/output/test_renamed_parameters.out
index de59f25..84d68c5 100644
--- a/progenitor-impl/tests/output/test_renamed_parameters.out
+++ b/progenitor-impl/tests/output/test_renamed_parameters.out
@@ -102,7 +102,15 @@ impl Client {
         query.push(("if", if_.to_string()));
         query.push(("in", in_.to_string()));
         query.push(("use", use_.to_string()));
-        let request = self.client.get(url).query(&query).build()?;
+        let request = self
+            .client
+            .get(url)
+            .header(
+                reqwest::header::ACCEPT,
+                reqwest::header::HeaderValue::from_static("application/json"),
+            )
+            .query(&query)
+            .build()?;
         let result = self.client.execute(request).await;
         let response = result?;
         match response.status().as_u16() {