ListTargets - Amazon VPC Lattice


Lists the targets for the target group. By default, all targets are included. You can use this API to check the health status of targets. You can also filter the results by target.

Request Syntax

POST /targetgroups/targetGroupIdentifier/listtargets?maxResults=maxResults&nextToken=nextToken HTTP/1.1 Content-type: application/json { "targets": [ { "id": "string", "port": number } ] }

URI Request Parameters

The request uses the following URI parameters.


The maximum number of results to return.

Valid Range: Minimum value of 1. Maximum value of 100.


A pagination token for the next page of results.

Length Constraints: Minimum length of 1. Maximum length of 2048.


The ID or Amazon Resource Name (ARN) of the target group.

Length Constraints: Minimum length of 17. Maximum length of 2048.

Pattern: ^((tg-[0-9a-z]{17})|(arn:[a-z0-9\-]+:vpc-lattice:[a-zA-Z0-9\-]+:\d{12}:targetgroup/tg-[0-9a-z]{17}))$

Required: Yes

Request Body

The request accepts the following data in JSON format.


The targets.

Type: Array of Target objects

Array Members: Minimum number of 0 items. Maximum number of 20 items.

Required: No

Response Syntax

HTTP/1.1 200 Content-type: application/json { "items": [ { "id": "string", "port": number, "reasonCode": "string", "status": "string" } ], "nextToken": "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.


Information about the targets.

Type: Array of TargetSummary objects


If there are additional results, a pagination token for the next page of results.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 2048.


For information about the errors that are common to all actions, see Common Errors.


The user does not have sufficient access to perform this action.

HTTP Status Code: 403


An unexpected error occurred while processing the request.

HTTP Status Code: 500


The request references a resource that does not exist.

HTTP Status Code: 404


The limit on the number of requests per second was exceeded.

HTTP Status Code: 429


The input does not satisfy the constraints specified by an AWS service.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: