diff --git a/src/libs/Serper/Generated/Serper.Exceptions.g.cs b/src/libs/Serper/Generated/Serper.Exceptions.g.cs
index e47493c..10d333d 100644
--- a/src/libs/Serper/Generated/Serper.Exceptions.g.cs
+++ b/src/libs/Serper/Generated/Serper.Exceptions.g.cs
@@ -12,16 +12,19 @@ public partial class ApiException : global::System.Exception
         /// The HTTP status code of the response.
         /// </summary>
         public global::System.Net.HttpStatusCode StatusCode { get; }
+
         /// <summary>
         /// The response body as a string, or <c>null</c> if the body could not be read.
         /// This is always populated for error responses regardless of the <c>ReadResponseAsString</c> setting.
         /// For success-path failures (e.g. deserialization errors), the client attempts a best-effort read.
         /// </summary>
         public string? ResponseBody { get; set; }
+
         /// <summary>
         /// The response headers.
         /// </summary>
         public global::System.Collections.Generic.Dictionary<string, global::System.Collections.Generic.IEnumerable<string>>? ResponseHeaders { get; set; }
+
         /// <summary>
         /// Initializes a new instance of the <see cref="ApiException"/> class.
         /// </summary>
@@ -49,6 +52,103 @@ public ApiException(string message, global::System.Exception? innerException, gl
         {
             StatusCode = statusCode;
         }
+
+        /// <summary>
+        /// Constructs an <see cref="ApiException"/> instance whose runtime type matches the response status code when the typed exception hierarchy is enabled. Always returns a plain <see cref="ApiException"/> when the hierarchy is disabled.
+        /// </summary>
+        /// <param name="statusCode">The HTTP status code of the response.</param>
+        /// <param name="message">The error message.</param>
+        /// <param name="innerException">An inner exception, when one is available.</param>
+        /// <param name="responseHeaders">The response headers; consulted for 429 <c>Retry-After</c> parsing when present.</param>
+        public static global::Serper.ApiException Create(
+            global::System.Net.HttpStatusCode statusCode,
+            string message,
+            global::System.Exception? innerException = null,
+            global::System.Collections.Generic.IDictionary<string, global::System.Collections.Generic.IEnumerable<string>>? responseHeaders = null)
+        {
+            return new global::Serper.ApiException(message, innerException, statusCode);
+        }
+
+        /// <summary>
+        /// Convenience overload that constructs an <see cref="ApiException"/> with response body and headers populated.
+        /// </summary>
+        public static global::Serper.ApiException Create(
+            global::System.Net.HttpStatusCode statusCode,
+            string message,
+            global::System.Exception? innerException,
+            string? responseBody,
+            global::System.Collections.Generic.Dictionary<string, global::System.Collections.Generic.IEnumerable<string>>? responseHeaders)
+        {
+            var exception = global::Serper.ApiException.Create(statusCode, message, innerException, responseHeaders);
+            exception.ResponseBody = responseBody;
+            exception.ResponseHeaders = responseHeaders;
+            return exception;
+        }
+
+        /// <summary>
+        /// Parses a <c>Retry-After</c> response header (delta-seconds or HTTP-date) into a <see cref="global::System.TimeSpan"/>.
+        /// Returns <c>null</c> when the header is missing or unparseable. Public so consumer code that observes
+        /// <see cref="ApiException"/> directly can recover the value without re-implementing the parser.
+        /// </summary>
+        public static global::System.TimeSpan? TryParseRetryAfter(
+            global::System.Collections.Generic.IDictionary<string, global::System.Collections.Generic.IEnumerable<string>>? headers)
+        {
+            if (headers == null)
+            {
+                return null;
+            }
+
+            global::System.Collections.Generic.IEnumerable<string>? values = null;
+            foreach (var entry in headers)
+            {
+                if (string.Equals(entry.Key, "Retry-After", global::System.StringComparison.OrdinalIgnoreCase))
+                {
+                    values = entry.Value;
+                    break;
+                }
+            }
+
+            if (values == null)
+            {
+                return null;
+            }
+
+            string? raw = null;
+            foreach (var value in values)
+            {
+                if (!string.IsNullOrWhiteSpace(value))
+                {
+                    raw = value.Trim();
+                    break;
+                }
+            }
+
+            if (string.IsNullOrEmpty(raw))
+            {
+                return null;
+            }
+
+            if (int.TryParse(
+                raw,
+                global::System.Globalization.NumberStyles.Integer,
+                global::System.Globalization.CultureInfo.InvariantCulture,
+                out var seconds) && seconds >= 0)
+            {
+                return global::System.TimeSpan.FromSeconds(seconds);
+            }
+
+            if (global::System.DateTimeOffset.TryParse(
+                raw,
+                global::System.Globalization.CultureInfo.InvariantCulture,
+                global::System.Globalization.DateTimeStyles.AssumeUniversal | global::System.Globalization.DateTimeStyles.AdjustToUniversal,
+                out var when))
+            {
+                var delta = when - global::System.DateTimeOffset.UtcNow;
+                return delta > global::System.TimeSpan.Zero ? delta : global::System.TimeSpan.Zero;
+            }
+
+            return null;
+        }
     }
 
     /// <summary>
@@ -88,5 +188,39 @@ public ApiException(string message, global::System.Net.HttpStatusCode statusCode
         public ApiException(string message, global::System.Exception? innerException, global::System.Net.HttpStatusCode statusCode) : base(message, innerException, statusCode)
         {
         }
+
+        /// <summary>
+        /// Constructs an <see cref="ApiException{T}"/> whose runtime type matches the response status code when the typed exception hierarchy is enabled.
+        /// </summary>
+        /// <param name="statusCode">The HTTP status code of the response.</param>
+        /// <param name="message">The error message.</param>
+        /// <param name="innerException">An inner exception, when one is available.</param>
+        /// <param name="responseHeaders">The response headers; consulted for 429 <c>Retry-After</c> parsing when present.</param>
+        public static new global::Serper.ApiException<T> Create(
+            global::System.Net.HttpStatusCode statusCode,
+            string message,
+            global::System.Exception? innerException = null,
+            global::System.Collections.Generic.IDictionary<string, global::System.Collections.Generic.IEnumerable<string>>? responseHeaders = null)
+        {
+            return new global::Serper.ApiException<T>(message, innerException, statusCode);
+        }
+
+        /// <summary>
+        /// Convenience overload that constructs an <see cref="ApiException{T}"/> with response body, object, and headers populated.
+        /// </summary>
+        public static global::Serper.ApiException<T> Create(
+            global::System.Net.HttpStatusCode statusCode,
+            string message,
+            global::System.Exception? innerException,
+            string? responseBody,
+            T? responseObject,
+            global::System.Collections.Generic.Dictionary<string, global::System.Collections.Generic.IEnumerable<string>>? responseHeaders)
+        {
+            var exception = global::Serper.ApiException<T>.Create(statusCode, message, innerException, responseHeaders);
+            exception.ResponseBody = responseBody;
+            exception.ResponseObject = responseObject;
+            exception.ResponseHeaders = responseHeaders;
+            return exception;
+        }
     }
 }
\ No newline at end of file
diff --git a/src/libs/Serper/Generated/Serper.OptionsSupport.g.cs b/src/libs/Serper/Generated/Serper.OptionsSupport.g.cs
index 7e32e2e..6b43160 100644
--- a/src/libs/Serper/Generated/Serper.OptionsSupport.g.cs
+++ b/src/libs/Serper/Generated/Serper.OptionsSupport.g.cs
@@ -150,6 +150,84 @@ public interface IAutoSDKAuthorizationProvider
             global::Serper.AutoSDKHookContext context);
     }
 
+    /// <summary>
+    /// Marker keys stamped onto outgoing <see cref="global::System.Net.Http.HttpRequestMessage"/>
+    /// instances so consumer <see cref="global::System.Net.Http.DelegatingHandler"/>s — and any
+    /// other transport-layer code that runs after AutoSDK's send pipeline — can observe whether
+    /// the resolved Authorization is call-scoped and opt out of overwriting it with a
+    /// rotation-aware account-level credential.
+    /// </summary>
+    public static class AutoSDKHttpRequestOptions
+    {
+        /// <summary>
+        /// Key under which <see cref="StampAuthorizationOverride"/> records the marker. Exposed
+        /// for handlers that target frameworks older than .NET 5 and need to read the value
+        /// through the legacy <c>HttpRequestMessage.Properties</c> bag.
+        /// </summary>
+        public const string AuthorizationOverrideKey = "AutoSDK.AuthorizationOverride";
+
+#if NET5_0_OR_GREATER
+        /// <summary>
+        /// Strongly-typed <see cref="global::System.Net.Http.HttpRequestOptionsKey{TValue}"/> for
+        /// the call-scoped Authorization marker on .NET 5+ targets. Consumers should prefer this
+        /// over the legacy <c>HttpRequestMessage.Properties</c> bag where available.
+        /// </summary>
+        public static readonly global::System.Net.Http.HttpRequestOptionsKey<bool> AuthorizationOverride =
+            new global::System.Net.Http.HttpRequestOptionsKey<bool>(AuthorizationOverrideKey);
+#endif
+
+        /// <summary>
+        /// Stamps the call-scoped Authorization marker on <paramref name="request"/>. AutoSDK's
+        /// built-in <see cref="AutoSDKAuthorizationProviderHook"/> calls this whenever the
+        /// resolved auth came from a per-request override or a client-level
+        /// <see cref="IAutoSDKAuthorizationProvider"/>. Hand-written SDK extensions that set a
+        /// non-default <c>Authorization</c> header (e.g. a session-scoped bearer returned by an
+        /// upstream poll) should call this too so downstream rotation handlers know to skip the
+        /// overwrite.
+        /// </summary>
+        /// <param name="request"></param>
+        public static void StampAuthorizationOverride(
+            global::System.Net.Http.HttpRequestMessage? request)
+        {
+            if (request is null)
+            {
+                return;
+            }
+
+#if NET5_0_OR_GREATER
+            request.Options.Set(AuthorizationOverride, true);
+#else
+#pragma warning disable CS0618 // HttpRequestMessage.Properties is obsolete in NET5+, but the only option below it.
+            request.Properties[AuthorizationOverrideKey] = true;
+#pragma warning restore CS0618
+#endif
+        }
+
+        /// <summary>
+        /// Returns true when <see cref="StampAuthorizationOverride"/> previously marked the
+        /// request as carrying a call-scoped Authorization.
+        /// </summary>
+        /// <param name="request"></param>
+        public static bool HasAuthorizationOverride(
+            global::System.Net.Http.HttpRequestMessage? request)
+        {
+            if (request is null)
+            {
+                return false;
+            }
+
+#if NET5_0_OR_GREATER
+            return request.Options.TryGetValue(AuthorizationOverride, out var value) && value;
+#else
+#pragma warning disable CS0618
+            return request.Properties.TryGetValue(AuthorizationOverrideKey, out var raw) &&
+                   raw is bool flag &&
+                   flag;
+#pragma warning restore CS0618
+#endif
+        }
+    }
+
     /// <summary>
     /// Built-in <see cref="IAutoSDKHook"/> that consults
     /// <see cref="AutoSDKClientOptions.AuthorizationProvider"/> before every outgoing
@@ -176,6 +254,7 @@ public sealed class AutoSDKAuthorizationProviderHook : global::Serper.AutoSDKHoo
                     ApplyAuthorization(context.Request, perRequest[index]);
                 }
 
+                global::Serper.AutoSDKHttpRequestOptions.StampAuthorizationOverride(context.Request);
                 return;
             }
 
@@ -195,6 +274,8 @@ public sealed class AutoSDKAuthorizationProviderHook : global::Serper.AutoSDKHoo
             {
                 ApplyAuthorization(context.Request, resolved[index]);
             }
+
+            global::Serper.AutoSDKHttpRequestOptions.StampAuthorizationOverride(context.Request);
         }
 
         private static void ApplyAuthorization(
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.Autocomplete.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.Autocomplete.g.cs
index 4b11a91..1a1aec7 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.Autocomplete.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.Autocomplete.g.cs
@@ -369,17 +369,15 @@ partial void ProcessAutocompleteResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -416,17 +414,15 @@ partial void ProcessAutocompleteResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.ImageSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.ImageSearch.g.cs
index 2c3f3c7..bc16b05 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.ImageSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.ImageSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessImageSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessImageSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.NewsSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.NewsSearch.g.cs
index cb35d25..0aa3280 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.NewsSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.NewsSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessNewsSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessNewsSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.PatentSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.PatentSearch.g.cs
index 1e4f8fa..10b39e3 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.PatentSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.PatentSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessPatentSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessPatentSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.PlacesSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.PlacesSearch.g.cs
index 5741ce4..50dc397 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.PlacesSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.PlacesSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessPlacesSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessPlacesSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.ScholarSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.ScholarSearch.g.cs
index e072795..9478965 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.ScholarSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.ScholarSearch.g.cs
@@ -369,17 +369,15 @@ partial void ProcessScholarSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -416,17 +414,15 @@ partial void ProcessScholarSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.Search.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.Search.g.cs
index 240f6b3..df04797 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.Search.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.Search.g.cs
@@ -369,17 +369,15 @@ partial void ProcessSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -416,17 +414,15 @@ partial void ProcessSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.ShoppingSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.ShoppingSearch.g.cs
index 1ba714a..688ece0 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.ShoppingSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.ShoppingSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessShoppingSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessShoppingSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
 
diff --git a/src/libs/Serper/Generated/Serper.SerperClient.VideoSearch.g.cs b/src/libs/Serper/Generated/Serper.SerperClient.VideoSearch.g.cs
index 93a3bd2..7bf8fb0 100644
--- a/src/libs/Serper/Generated/Serper.SerperClient.VideoSearch.g.cs
+++ b/src/libs/Serper/Generated/Serper.SerperClient.VideoSearch.g.cs
@@ -367,17 +367,15 @@ partial void ProcessVideoSearchResponseContent(
                                 }
                                 catch (global::System.Exception __ex)
                                 {
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }
                             else
@@ -414,17 +412,15 @@ partial void ProcessVideoSearchResponseContent(
                                     {
                                     }
 
-                                    throw new global::Serper.ApiException(
+                                    throw global::Serper.ApiException.Create(
+                                        statusCode: __response.StatusCode,
                                         message: __content ?? __response.ReasonPhrase ?? string.Empty,
                                         innerException: __ex,
-                                        statusCode: __response.StatusCode)
-                                    {
-                                        ResponseBody = __content,
-                                        ResponseHeaders = global::System.Linq.Enumerable.ToDictionary(
+                                        responseBody: __content,
+                                        responseHeaders: global::System.Linq.Enumerable.ToDictionary(
                                             __response.Headers,
                                             h => h.Key,
-                                            h => h.Value),
-                                    };
+                                            h => h.Value));
                                 }
                             }