# UserReference
<a name="API_UserReference"></a>

Reference to a user in the system

## Contents
<a name="API_UserReference_Contents"></a>

 ** userId **   <a name="devopsagent-Type-UserReference-userId"></a>
The unique identifier for the user  
Type: String  
Required: Yes

 ** userType **   <a name="devopsagent-Type-UserReference-userType"></a>
The type of user  
Type: String  
Valid Values: `IAM | IDC | IDP`   
Required: Yes

## See Also
<a name="API_UserReference_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/devops-agent-2026-01-01/UserReference) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/devops-agent-2026-01-01/UserReference) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/devops-agent-2026-01-01/UserReference)