# ReadAuthorizationCodeGrantMetadata
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Read-only metadata for OAuth2 authorization code grant authentication configuration.

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

 ** BaseEndpoint **   <a name="QS-Type-ReadAuthorizationCodeGrantMetadata-BaseEndpoint"></a>
The base endpoint URL for the OAuth2 authorization code grant flow.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 8192.  
Pattern: `https://.*`   
Required: Yes

 ** RedirectUrl **   <a name="QS-Type-ReadAuthorizationCodeGrantMetadata-RedirectUrl"></a>
The redirect URL where the authorization server will send the user after authorization.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 8192.  
Pattern: `https://.*`   
Required: Yes

 ** AuthorizationCodeGrantCredentialsSource **   <a name="QS-Type-ReadAuthorizationCodeGrantMetadata-AuthorizationCodeGrantCredentialsSource"></a>
The source of credentials for the authorization code grant flow.  
Type: String  
Valid Values: `PLAIN_CREDENTIALS`   
Required: No

 ** ReadAuthorizationCodeGrantCredentialsDetails **   <a name="QS-Type-ReadAuthorizationCodeGrantMetadata-ReadAuthorizationCodeGrantCredentialsDetails"></a>
The read-only credentials details for the authorization code grant flow.  
Type: [ReadAuthorizationCodeGrantCredentialsDetails](API_ReadAuthorizationCodeGrantCredentialsDetails.md) object  
 **Note: **This object is a Union. Only one member of this object can be specified or returned.  
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/quicksight-2018-04-01/ReadAuthorizationCodeGrantMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/ReadAuthorizationCodeGrantMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/ReadAuthorizationCodeGrantMetadata)