# IAMConnectionMetadata
<a name="API_IAMConnectionMetadata"></a>

Authentication metadata for IAM-based connections, used for first-party AWS service integrations.

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

**Note**  
In the following list, the required parameters are described first.

 ** RoleArn **   <a name="QS-Type-IAMConnectionMetadata-RoleArn"></a>
The Amazon Resource Name (ARN) of the IAM role to assume for authentication with AWS services. This IAM role should be in the same account as Quick Sight.  
Type: String  
Length Constraints: Minimum length of 20. Maximum length of 2048.  
Required: Yes

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

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/quicksight-2018-04-01/IAMConnectionMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/IAMConnectionMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/IAMConnectionMetadata)