# Websocket
<a name="API_Websocket"></a>

The websocket that a chat participant uses to receive messages and events for the chat.

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

 ** ConnectionExpiry **   <a name="connect-Type-Websocket-ConnectionExpiry"></a>
The expiration of the websocket URL. It's specified in ISO 8601 format: yyyy-MM-ddThh:mm:ss.SSSZ. For example, 2019-11-08T02:41:28.172Z.  
Type: String  
Required: No

 ** Url **   <a name="connect-Type-Websocket-Url"></a>
The URL of the websocket.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2000.  
Required: No

## See Also
<a name="API_Websocket_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/connect-2017-08-08/Websocket) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/connect-2017-08-08/Websocket) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/connect-2017-08-08/Websocket)