ListTagKeys - Auto Scaling - Alibaba Cloud Documentation Center

Queries the tag keys added to Auto Scaling resources. Querying tag keys facilitates easier classification, identification, and monitoring of your Auto Scaling resources, thereby enhancing the flexibility and convenience of your resource management processes.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
ess:ListTagKeys	get	All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID of the Auto Scaling resource.	cn-hangzhou
ResourceType	string	Yes	The type of the Auto Scaling resources. Set the value to `scalinggroup`. This means the tag key you want to query is added to a scaling group.	scalinggroup
NextToken	string	No	The pagination token that is used in the next request to retrieve a new page of results. If NextToken is empty, no next page exists.	caeba0bbb2be03f84eb48b699f0a****
PageSize	integer	No	The number of entries to return on each page. Maximum value: 50. Default value: 10.	10

Response parameters

Parameter	Type	Description	Example
	object
NextToken	string	A pagination token. It can be used in the next request to retrieve a new page of results. If NextToken is empty, no next page exists.	caeba0bbb2be03f84eb48b699f0a****
RequestId	string	The ID of the request.	DC09A6AA-2713-4E10-A2E9-E6C5C43A****
PageSize	integer	The number of entries per page.	10
Keys	array	Details of the tag keys.
Key	string	Details of the tag keys.	ESS

Examples

Sample success responses

JSONformat

{
  "NextToken": "caeba0bbb2be03f84eb48b699f0a****",
  "RequestId": "DC09A6AA-2713-4E10-A2E9-E6C5C43A****",
  "PageSize": 10,
  "Keys": [
    "ESS"
  ]
}

Error codes

For a list of error codes, visit the Service error codes.