ListTagsForResource - Amazon FSx


Lists tags for an Amazon FSx file systems and backups in the case of Amazon FSx for Windows File Server.

When retrieving all tags, you can optionally specify the MaxResults parameter to limit the number of tags in a response. If more tags remain, Amazon FSx returns a NextToken value in the response. In this case, send a later request with the NextToken request parameter set to the value of NextToken from the last response.

This action is used in an iterative process to retrieve a list of your tags. ListTagsForResource is called first without a NextTokenvalue. Then the action continues to be called with the NextToken parameter set to the value of the last NextToken value until a response has no NextToken.

When using this action, keep the following in mind:

  • The implementation might return fewer than MaxResults file system descriptions while still including a NextToken value.

  • The order of tags returned in the response of one ListTagsForResource call and the order of tags returned across the responses of a multi-call iteration is unspecified.

Request Syntax

{ "MaxResults": number, "NextToken": "string", "ResourceARN": "string" }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.


Maximum number of tags to return in the response (integer). This parameter value must be greater than 0. The number of items that Amazon FSx returns is the minimum of the MaxResults parameter specified in the request and the service's internal maximum number of items per page.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 2147483647.

Required: No


Opaque pagination token returned from a previous ListTagsForResource operation (String). If a token present, the action continues the list from where the returning call left off.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: ^(?:[A-Za-z0-9+\/]{4})*(?:[A-Za-z0-9+\/]{2}==|[A-Za-z0-9+\/]{3}=)?$

Required: No


The ARN of the Amazon FSx resource that will have its tags listed.

Type: String

Length Constraints: Minimum length of 8. Maximum length of 512.

Pattern: ^arn:(?=[^:]+:fsx:[^:]+:\d{12}:)((|(?=[a-z0-9-.]{1,63})(?!\d{1,3}(\.\d{1,3}){3})(?![^:]*-{2})(?![^:]*-\.)(?![^:]*\.-)[a-z0-9].*(?<!-)):){4}(?!/).{0,1024}$

Required: Yes

Response Syntax

{ "NextToken": "string", "Tags": [ { "Key": "string", "Value": "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.


This is present if there are more tags than returned in the response (String). You can use the NextToken value in the later request to fetch the tags.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 255.

Pattern: ^(?:[A-Za-z0-9+\/]{4})*(?:[A-Za-z0-9+\/]{2}==|[A-Za-z0-9+\/]{3}=)?$


A list of tags on the resource.

Type: Array of Tag objects

Array Members: Minimum number of 1 item. Maximum number of 50 items.


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


A generic error indicating a failure with a client request.

HTTP Status Code: 400


A generic error indicating a server-side failure.

HTTP Status Code: 500


The resource specified for the tagging operation is not a resource type owned by Amazon FSx. Use the API of the relevant service to perform the operation.

HTTP Status Code: 400


The resource specified does not support tagging.

HTTP Status Code: 400


The resource specified by the Amazon Resource Name (ARN) can't be 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: