# AppInstanceUserEndpointSummary
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Summary of the details of an `AppInstanceUserEndpoint`.

## Contents
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 ** AllowMessages **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-AllowMessages"></a>
Boolean that controls whether the `AppInstanceUserEndpoint` is opted in to receive messages. `ALL` indicates the endpoint will receive all messages. `NONE` indicates the endpoint will receive no messages.  
Type: String  
Valid Values: `ALL | NONE`   
Required: No

 ** AppInstanceUserArn **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-AppInstanceUserArn"></a>
The ARN of the `AppInstanceUser`.  
Type: String  
Length Constraints: Minimum length of 5. Maximum length of 1600.  
Pattern: `arn:[a-z0-9-\.]{1,63}:[a-z0-9-\.]{0,63}:[a-z0-9-\.]{0,63}:[a-z0-9-\.]{0,63}:[^/].{0,1023}`   
Required: No

 ** EndpointId **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-EndpointId"></a>
The unique identifier of the `AppInstanceUserEndpoint`.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 64.  
Pattern: `.*`   
Required: No

 ** EndpointState **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-EndpointState"></a>
A read-only field that represent the state of an `AppInstanceUserEndpoint`.  
Type: [EndpointState](API_EndpointState.md) object  
Required: No

 ** Name **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-Name"></a>
The name of the `AppInstanceUserEndpoint`.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 1600.  
Pattern: `.*`   
Required: No

 ** Type **   <a name="chimesdk-Type-AppInstanceUserEndpointSummary-Type"></a>
The type of the `AppInstanceUserEndpoint`.  
Type: String  
Valid Values: `APNS | APNS_SANDBOX | GCM`   
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/chime-sdk-identity-2021-04-20/AppInstanceUserEndpointSummary) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/chime-sdk-identity-2021-04-20/AppInstanceUserEndpointSummary) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/chime-sdk-identity-2021-04-20/AppInstanceUserEndpointSummary)