# AsyncInferenceNotificationConfig
<a name="API_AsyncInferenceNotificationConfig"></a>

Specifies the configuration for notifications of inference results for asynchronous inference.

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

 ** ErrorTopic **   <a name="sagemaker-Type-AsyncInferenceNotificationConfig-ErrorTopic"></a>
Amazon SNS topic to post a notification to when inference fails. If no topic is provided, no notification is sent on failure.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Pattern: `arn:aws[a-z\-]*:sns:[a-z0-9\-]*:[0-9]{12}:[a-zA-Z0-9_.-]+`   
Required: No

 ** IncludeInferenceResponseIn **   <a name="sagemaker-Type-AsyncInferenceNotificationConfig-IncludeInferenceResponseIn"></a>
The Amazon SNS topics where you want the inference response to be included.  
The inference response is included only if the response size is less than or equal to 128 KB.
Type: Array of strings  
Array Members: Minimum number of 0 items. Maximum number of 2 items.  
Valid Values: `SUCCESS_NOTIFICATION_TOPIC | ERROR_NOTIFICATION_TOPIC`   
Required: No

 ** SuccessTopic **   <a name="sagemaker-Type-AsyncInferenceNotificationConfig-SuccessTopic"></a>
Amazon SNS topic to post a notification to when inference completes successfully. If no topic is provided, no notification is sent on success.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Pattern: `arn:aws[a-z\-]*:sns:[a-z0-9\-]*:[0-9]{12}:[a-zA-Z0-9_.-]+`   
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/sagemaker-2017-07-24/AsyncInferenceNotificationConfig) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/AsyncInferenceNotificationConfig) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/AsyncInferenceNotificationConfig)