# IamFederationConfigOptions
<a name="API_IamFederationConfigOptions"></a>

Describes IAM federation options for an OpenSearch Serverless security configuration in the form of a key-value map. These options define how OpenSearch Serverless integrates with external identity providers using federation.

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

 ** groupAttribute **   <a name="opensearchserverless-Type-IamFederationConfigOptions-groupAttribute"></a>
The group attribute for this IAM federation integration. This attribute is used to map identity provider groups to OpenSearch Serverless permissions.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `[A-Za-z][A-Za-z0-9_.:/=+\-@]*`   
Required: No

 ** userAttribute **   <a name="opensearchserverless-Type-IamFederationConfigOptions-userAttribute"></a>
The user attribute for this IAM federation integration. This attribute is used to identify users in the federated authentication process.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `[A-Za-z][A-Za-z0-9_.:/=+\-@]*`   
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/opensearchserverless-2021-11-01/IamFederationConfigOptions) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/opensearchserverless-2021-11-01/IamFederationConfigOptions) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/opensearchserverless-2021-11-01/IamFederationConfigOptions)