UntagResource - Function Compute - Alibaba Cloud Documentation Center

Removes tags from resources.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

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
fc:UnTagResource	update	All Resources *	none	none

Request syntax

PUT /2021-04-06/tag HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
body	object	No	The details of the resource from which you want to remove tags.
resourceArn	string	Yes	The Alibaba Cloud Resource Name (ARN) of the resource. Note You can use the value of this parameter to query information about the resource, such as the account, service, and region of the resource. You can manage tags only for services for top level resources.	acs:fc:cn-shanghai:188077086902****:services/demo
tagKeys	array	No	The keys of the tags that you want to remove.
	string	No	The tag key.	k1
all	boolean	No	Specifies whether to remove all tags. This parameter takes effect only when no tag key is specified. Valid values: true false	false
X-Fc-Account-Id	string	No	The ID of your Alibaba Cloud account.	188077086902****
X-Fc-Date	string	No	The time when the function is invoked. The value is in the EEE,d MMM yyyy HH:mm:ss GMT format.	Wed, 11 May 2022 09:00:00 GMT
X-Fc-Trace-Id	string	No	The custom request ID.	my-test-trace-id

Response parameters

Parameter	Type	Description	Example

The current API has no return parameters

Examples

Sample success responses

JSONformat

{}

Error codes

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

Change history

Change time	Summary of changes	Operation
2024-03-27	The internal configuration of the API is changed, but the call is not affected	View Change Details
2021-06-29	The request parameters of the API has changed	View Change Details
2021-06-29	The request parameters of the API has changed	View Change Details
2021-06-29	The request parameters of the API has changed	View Change Details