# GetNotificationChannel


Information about the Amazon Simple Notification Service (SNS) topic that is used to record AWS Firewall Manager SNS logs.

## Response Syntax


```
{
   "SnsRoleName": "string",
   "SnsTopicArn": "string"
}
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [SnsRoleName](#API_GetNotificationChannel_ResponseSyntax) **   <a name="fms-GetNotificationChannel-response-SnsRoleName"></a>
The IAM role that is used by AWS Firewall Manager to record activity to SNS.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$` 

 ** [SnsTopicArn](#API_GetNotificationChannel_ResponseSyntax) **   <a name="fms-GetNotificationChannel-response-SnsTopicArn"></a>
The SNS topic that records AWS Firewall Manager activity.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$` 

## Errors


For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** InternalErrorException **   
The operation failed because of a system problem, even though the request was valid. Retry your request.  
HTTP Status Code: 400

 ** InvalidOperationException **   
The operation failed because there was nothing to do or the operation wasn't possible. For example, you might have submitted an `AssociateAdminAccount` request for an account ID that was already set as the AWS Firewall Manager administrator. Or you might have tried to access a Region that's disabled by default, and that you need to enable for the Firewall Manager administrator account and for AWS Organizations before you can access it.  
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The specified resource was not found.  
HTTP Status Code: 400

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/fms-2018-01-01/GetNotificationChannel) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/fms-2018-01-01/GetNotificationChannel)