# ListTopicRuleDestinations
<a name="API_ListTopicRuleDestinations"></a>

Lists all the topic rule destinations in your AWS account.

Requires permission to access the [ListTopicRuleDestinations](https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiot.html#awsiot-actions-as-permissions) action.

## Request Syntax
<a name="API_ListTopicRuleDestinations_RequestSyntax"></a>

```
GET /destinations?maxResults=maxResults&nextToken=nextToken HTTP/1.1
```

## URI Request Parameters
<a name="API_ListTopicRuleDestinations_RequestParameters"></a>

The request uses the following URI parameters.

 ** [maxResults](#API_ListTopicRuleDestinations_RequestSyntax) **   <a name="iot-ListTopicRuleDestinations-request-uri-maxResults"></a>
The maximum number of results to return at one time.  
Valid Range: Minimum value of 1. Maximum value of 1000.

 ** [nextToken](#API_ListTopicRuleDestinations_RequestSyntax) **   <a name="iot-ListTopicRuleDestinations-request-uri-nextToken"></a>
To retrieve the next set of results, the `nextToken` value from a previous response; otherwise **null** to receive the first set of results.

## Request Body
<a name="API_ListTopicRuleDestinations_RequestBody"></a>

The request does not have a request body.

## Response Syntax
<a name="API_ListTopicRuleDestinations_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "destinationSummaries": [ 
      { 
         "arn": "string",
         "createdAt": number,
         "httpUrlSummary": { 
            "confirmationUrl": "string"
         },
         "lastUpdatedAt": number,
         "status": "string",
         "statusReason": "string",
         "vpcDestinationSummary": { 
            "roleArn": "string",
            "securityGroups": [ "string" ],
            "subnetIds": [ "string" ],
            "vpcId": "string"
         }
      }
   ],
   "nextToken": "string"
}
```

## Response Elements
<a name="API_ListTopicRuleDestinations_ResponseElements"></a>

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

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

 ** [destinationSummaries](#API_ListTopicRuleDestinations_ResponseSyntax) **   <a name="iot-ListTopicRuleDestinations-response-destinationSummaries"></a>
Information about a topic rule destination.  
Type: Array of [TopicRuleDestinationSummary](API_TopicRuleDestinationSummary.md) objects

 ** [nextToken](#API_ListTopicRuleDestinations_ResponseSyntax) **   <a name="iot-ListTopicRuleDestinations-response-nextToken"></a>
The token to use to get the next set of results, or **null** if there are no additional results.  
Type: String

## Errors
<a name="API_ListTopicRuleDestinations_Errors"></a>

 ** InternalException **   
An unexpected error has occurred.    
 ** message **   
The message for the exception.
HTTP Status Code: 500

 ** InvalidRequestException **   
The request is not valid.    
 ** message **   
The message for the exception.
HTTP Status Code: 400

 ** ServiceUnavailableException **   
The service is temporarily unavailable.    
 ** message **   
The message for the exception.
HTTP Status Code: 503

 ** UnauthorizedException **   
You are not authorized to perform this operation.    
 ** message **   
The message for the exception.
HTTP Status Code: 401

## See Also
<a name="API_ListTopicRuleDestinations_SeeAlso"></a>

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/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/iot-2015-05-28/ListTopicRuleDestinations) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/iot-2015-05-28/ListTopicRuleDestinations)