Removes tags from specified resources.


OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer. OpenAPI Explorer dynamically generates the sample code of the operation for different SDKs.

Request parameters

Parameter Type Required Example Description
Action String Yes UnTagResources

The operation that you want to perform. Set the value to UnTagResources.

RegionId String Yes cn-hangzhou

The ID of the region to which the resource belongs.

ResourceId.N RepeatList Yes vpc-bp16qjewdsunr41m1****

The ID of the resource. Valid values of N: 1 to 20.

ResourceType String Yes VPC

The type of resource. Valid values:

  • VPC: a virtual private cloud (VPC)
  • VSWITCH: a vSwitch
  • ROUTETABLE: a route table
  • EIP: an elastic IP address (EIP)
  • VpnGateway: a VPN gateway
  • NATGATEWAY: a NAT gateway
TagKey.N RepeatList No FinanceDept

The key of the tag that you want to remove. Valid values of N: 1 to 20. The key can be an empty string. The key can be up to 64 characters in length, and can contain digits, periods (.), underscores (_), and hyphens (-). It must start with a letter but cannot start with aliyun or acs:. It cannot contain http:// or https://.

All Boolean No false

Specifies whether to remove all tags from the specified resource. Valid values:

  • true: removes all tags from the specified resource.
  • false: does not remove all tags from the specified resource. This is the default value.

Response parameters

Parameter Type Example Description
RequestId String C46FF5A8-C5F0-4024-8262-B16B639225A0

The ID of the request.


Sample requests

&<Common request parameters>

Sample success responses

XML format


JSON format

    "RequestId": "C46FF5A8-C5F0-4024-8262-B16B639225A0"

Error codes

HttpCode Error code Error message Description
403 Forbidden User not authorized to operate on the specified resource. The error message returned because you are unauthorized to perform this operation on the specified resource. To obtain the required permissions, submit a ticket.

For a list of error codes, visit the API Error Center.