diff --git a/src/Authentication.Abstractions/AzureEnvironment.BuiltIn.cs b/src/Authentication.Abstractions/AzureEnvironment.BuiltIn.cs
index d4218841a4..b02184a0fd 100644
--- a/src/Authentication.Abstractions/AzureEnvironment.BuiltIn.cs
+++ b/src/Authentication.Abstractions/AzureEnvironment.BuiltIn.cs
@@ -162,7 +162,9 @@ private static void SetExtendedProperties(IDictionary<string, AzureEnvironment>
                 azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.AzurePurviewEndpointResourceId, AzureEnvironmentConstants.AzurePurviewEndpointResourceId);
                 azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.AzureAppConfigurationEndpointSuffix, AzureEnvironmentConstants.AzureAppConfigurationEndpointSuffix);
                 azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.AzureAppConfigurationEndpointResourceId, AzureEnvironmentConstants.AzureAppConfigurationEndpointResourceId);
-                azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.ContainerRegistryEndpointResourceId, AzureEnvironmentConstants.AzureContainerRegistryEndpointResourceId);            
+                azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.ContainerRegistryEndpointResourceId, AzureEnvironmentConstants.AzureContainerRegistryEndpointResourceId);
+                azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.AzureDevCenterEndpointSuffix, AzureEnvironmentConstants.AzureDevCenterEndpointSuffix);
+                azureEnvironments[EnvironmentName.AzureCloud].SetProperty(ExtendedEndpoint.AzureDevCenterEndpointResourceId, AzureEnvironmentConstants.AzureDevCenterEndpointResourceId);        
             }
 
             if (azureEnvironments.ContainsKey(EnvironmentName.AzureChinaCloud))
diff --git a/src/Authentication.Abstractions/AzureEnvironment.cs b/src/Authentication.Abstractions/AzureEnvironment.cs
index 5bbb2bc5a4..0df99b38cb 100644
--- a/src/Authentication.Abstractions/AzureEnvironment.cs
+++ b/src/Authentication.Abstractions/AzureEnvironment.cs
@@ -563,7 +563,9 @@ public static class ExtendedEndpoint
                 AzurePurviewEndpointResourceId = "AzurePurviewEndpointResourceId",
                 AzureAppConfigurationEndpointSuffix = "AzureAppConfigurationEndpointSuffix",
                 AzureAppConfigurationEndpointResourceId = "AzureAppConfigurationEndpointResourceId",
-                ContainerRegistryEndpointResourceId = "ContainerRegistryEndpointResourceId";
+                ContainerRegistryEndpointResourceId = "ContainerRegistryEndpointResourceId",
+                AzureDevCenterEndpointSuffix = "AzureDevCenterEndpointSuffix",
+                AzureDevCenterEndpointResourceId = "AzureDevCenterEndpointResourceId";
         }
     }
 }
diff --git a/src/Authentication.Abstractions/AzureEnvironmentConstants.cs b/src/Authentication.Abstractions/AzureEnvironmentConstants.cs
index 5d8d43ebf5..a633fa8d96 100644
--- a/src/Authentication.Abstractions/AzureEnvironmentConstants.cs
+++ b/src/Authentication.Abstractions/AzureEnvironmentConstants.cs
@@ -281,6 +281,15 @@ public static class AzureEnvironmentConstants
         public const string USGovernmentContainerRegistryEndpointResourceId = "https://management.usgovcloudapi.net";
         public const string AzureContainerRegistryEndpointResourceId = "https://management.azure.com";
 
+        /// <summary>
+        /// The domain name suffix for Azure DevCenter
+        /// </summary>
+        public const string AzureDevCenterEndpointSuffix = "devcenter.azure.com";
+
+        /// <summary>
+        /// The token audience for authorizing DevCenter Service requests
+        /// </summary>
+        public const string AzureDevCenterEndpointResourceId = "https://devcenter.azure.com";
 
     }
 }
diff --git a/src/Authentication.Abstractions/Extensions/AzureEnvironmentExtensions.cs b/src/Authentication.Abstractions/Extensions/AzureEnvironmentExtensions.cs
index d7cd61dc77..279f4ab09d 100644
--- a/src/Authentication.Abstractions/Extensions/AzureEnvironmentExtensions.cs
+++ b/src/Authentication.Abstractions/Extensions/AzureEnvironmentExtensions.cs
@@ -321,7 +321,13 @@ public static void SetEndpoint(this IAzureEnvironment environment, string endpoi
                         break;
                     case AzureEnvironment.ExtendedEndpoint.ContainerRegistryEndpointResourceId:
                         environment.SetProperty(AzureEnvironment.ExtendedEndpoint.ContainerRegistryEndpointResourceId, propertyValue);
-                        break;                        
+                        break;
+                    case AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointSuffix:
+                        environment.SetProperty(AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointSuffix, propertyValue);
+                        break;
+                    case AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointResourceId:
+                        environment.SetProperty(AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointResourceId, propertyValue);
+                        break;                     
                 }
             }
         }
@@ -385,7 +391,11 @@ public static string GetTokenAudience(this IAzureEnvironment environment, string
                     break;
                 case AzureEnvironment.ExtendedEndpoint.ContainerRegistryEndpointResourceId:
                     resource = AzureEnvironment.ExtendedEndpoint.ContainerRegistryEndpointResourceId;
-                    break;                    
+                    break;  
+                case AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointSuffix:
+                case AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointResourceId:
+                    resource = AzureEnvironment.ExtendedEndpoint.AzureDevCenterEndpointResourceId;
+                    break;                  
                 default:
                     resource = AzureEnvironment.Endpoint.ActiveDirectoryServiceEndpointResourceId;
                     break;