# NoneConnectionMetadata
<a name="API_NoneConnectionMetadata"></a>

Authentication metadata for connections that do not require authentication credentials.

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

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

 ** BaseEndpoint **   <a name="QS-Type-NoneConnectionMetadata-BaseEndpoint"></a>
The base endpoint URL for connections that do not require authentication.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 8192.  
Pattern: `https://.*`   
Required: Yes

## See Also
<a name="API_NoneConnectionMetadata_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/NoneConnectionMetadata) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/NoneConnectionMetadata) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/NoneConnectionMetadata)