diff --git a/OpenAI.Playground/Program.cs b/OpenAI.Playground/Program.cs
index 2a9d0448..94b5584e 100644
--- a/OpenAI.Playground/Program.cs
+++ b/OpenAI.Playground/Program.cs
@@ -60,6 +60,7 @@
 //await ChatCompletionTestHelper.RunChatFunctionCallTestAsStream(sdk);
 //await ChatCompletionTestHelper.RunSimpleCompletionStreamWithUsageTest(sdk);
 //await BatchTestHelper.RunBatchOperationsTest(sdk);
+//await ChatCompletionTestHelper.RunChatWithJsonSchemaResponseFormat(sdk);
 
 // Whisper
 //await AudioTestHelper.RunSimpleAudioCreateTranscriptionTest(sdk);
diff --git a/OpenAI.Playground/TestHelpers/ChatCompletionTestHelper.cs b/OpenAI.Playground/TestHelpers/ChatCompletionTestHelper.cs
index 74d8a18a..fe1a08e3 100644
--- a/OpenAI.Playground/TestHelpers/ChatCompletionTestHelper.cs
+++ b/OpenAI.Playground/TestHelpers/ChatCompletionTestHelper.cs
@@ -445,4 +445,77 @@ public static async Task RunChatFunctionCallTestAsStream(IOpenAIService sdk)
             throw;
         }
     }
+
+    //https://platform.openai.com/docs/guides/structured-outputs/how-to-use
+    public static async Task RunChatWithJsonSchemaResponseFormat(IOpenAIService sdk)
+    {
+        ConsoleExtensions.WriteLine("Chat Completion Testing is starting:", ConsoleColor.Cyan);
+        try
+        {
+            var completionResult = await sdk.ChatCompletion.CreateCompletion(new()
+            {
+                Messages = new List<ChatMessage>
+                {
+                    ChatMessage.FromSystem("You are a helpful math tutor. Guide the user through the solution step by step."),
+                    ChatMessage.FromUser("how can I solve 8x + 7 = -23"),
+                },
+                Model = "gpt-4o-2024-08-06",
+                ResponseFormat = new ResponseFormat()
+                {
+                    Type = StaticValues.CompletionStatics.ResponseFormat.JsonSchema,
+                    JsonSchema = new()
+                    {
+                        Name = "math_response",
+                        Strict = true,
+                        Schema = PropertyDefinition.DefineObject(
+                            new Dictionary<string, PropertyDefinition>
+                            {
+                                {
+                                    "steps", PropertyDefinition.DefineArray(
+                                        PropertyDefinition.DefineObject(
+                                            new Dictionary<string, PropertyDefinition>
+                                            {
+                                                { "explanation", PropertyDefinition.DefineString("The explanation of the step") },
+                                                { "output", PropertyDefinition.DefineString("The output of the step") }
+                                            },
+                                            new List<string> { "explanation", "output" },
+                                            false,
+                                            "A step in the mathematical process",
+                                            null
+                                        )
+                                    )
+                                },
+                                {
+                                    "final_answer", PropertyDefinition.DefineString("The final answer of the mathematical process")
+                                }
+                            },
+                            new List<string> { "steps", "final_answer" },
+                            false,
+                            "Response containing steps and final answer of a mathematical process",
+                            null
+                        )
+                    }
+                }
+            });
+
+            if (completionResult.Successful)
+            {
+                Console.WriteLine(completionResult.Choices.First().Message.Content);
+            }
+            else
+            {
+                if (completionResult.Error == null)
+                {
+                    throw new("Unknown Error");
+                }
+
+                Console.WriteLine($"{completionResult.Error.Code}: {completionResult.Error.Message}");
+            }
+        }
+        catch (Exception e)
+        {
+            Console.WriteLine(e);
+            throw;
+        }
+    }
 }
\ No newline at end of file
diff --git a/OpenAI.SDK/ObjectModels/RequestModels/ChatCompletionCreateRequest.cs b/OpenAI.SDK/ObjectModels/RequestModels/ChatCompletionCreateRequest.cs
index 6a797985..17aa564f 100644
--- a/OpenAI.SDK/ObjectModels/RequestModels/ChatCompletionCreateRequest.cs
+++ b/OpenAI.SDK/ObjectModels/RequestModels/ChatCompletionCreateRequest.cs
@@ -10,7 +10,8 @@ public class ChatCompletionCreateRequest : IModelValidate, IOpenAiModels.ITemper
     public enum ResponseFormats
     {
         Text,
-        Json
+        Json,
+        JsonSchema
     }
 
     /// <summary>
@@ -227,6 +228,7 @@ public ResponseFormats? ChatResponseFormat
                 {
                     ResponseFormats.Json => StaticValues.CompletionStatics.ResponseFormat.Json,
                     ResponseFormats.Text => StaticValues.CompletionStatics.ResponseFormat.Text,
+                    ResponseFormats.JsonSchema => StaticValues.CompletionStatics.ResponseFormat.JsonSchema,
                     _ => throw new ArgumentOutOfRangeException(nameof(value), value, null)
                 }
             };
diff --git a/OpenAI.SDK/ObjectModels/RequestModels/ResponseFormat.cs b/OpenAI.SDK/ObjectModels/RequestModels/ResponseFormat.cs
index 0a171510..75b9cfa0 100644
--- a/OpenAI.SDK/ObjectModels/RequestModels/ResponseFormat.cs
+++ b/OpenAI.SDK/ObjectModels/RequestModels/ResponseFormat.cs
@@ -1,4 +1,6 @@
+using System.ComponentModel.DataAnnotations;
 using System.Text.Json.Serialization;
+using OpenAI.ObjectModels.SharedModels;
 
 namespace OpenAI.ObjectModels.RequestModels;
 
@@ -17,6 +19,24 @@ public class ResponseFormat
 
     [JsonPropertyName("type")]
     public string? Type { get; set; }
+    
+    [JsonPropertyName("json_schema")]
+    public JsonSchema JsonSchema { get; set; }
+}
+
+public class JsonSchema
+{
+    [JsonPropertyName("description")]
+    public string? Description { get; set; }
+
+    [JsonPropertyName("name")]
+    public string Name { get; set; }
+
+    [JsonPropertyName("strict")]
+    public bool? Strict { get; set; }
+
+    [JsonPropertyName("schema")]
+    public PropertyDefinition? Schema { get; set; }
 }
 
 [JsonConverter(typeof(ResponseFormatOptionConverter))]
diff --git a/OpenAI.SDK/ObjectModels/StaticValueHelper.cs b/OpenAI.SDK/ObjectModels/StaticValueHelper.cs
index 234d8544..8ff1d15b 100644
--- a/OpenAI.SDK/ObjectModels/StaticValueHelper.cs
+++ b/OpenAI.SDK/ObjectModels/StaticValueHelper.cs
@@ -6,6 +6,7 @@ public static class CompletionStatics
     {
         public static class ResponseFormat
         {
+            public static string JsonSchema => "json_schema";
             public static string Json => "json_object";
             public static string Text => "text";
         }
diff --git a/Readme.md b/Readme.md
index 5d12f65a..dcb0f15c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -115,7 +115,8 @@ Due to time constraints, not all methods have been thoroughly tested or fully do
 Needless to say, I cannot accept responsibility for any damage caused by using the library.
 
 ## Changelog
-
+### 8.6.2
+- Added support for Structured Outputs, here is the link for samples: [Wiki, Structured Outputs ](https://github.com/betalgo/openai/wiki/Structured-Outputs)
 ### 8.6.1
 - Updated Models with new GPT-4o mini model.
 ### 8.6.0