All Products
Search

This Product

    Express Connect:UntagResourcesForExpressConnect

    Document Center

    Express Connect:UntagResourcesForExpressConnect

    Last Updated:Aug 28, 2026

    Removes tags from specified Express Connect resources.

    Try it now

    Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

    Test

    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    ResourceType

    string

    Yes

    The type of the resource. Valid values:

    • PHYSICALCONNECTION: Express Connect circuit.

    • VIRTUALBORDERROUTER: virtual border router (VBR).

    • ROUTERINTERFACE: router interface.

    PHYSICALCONNECTION
    RegionId

    string

    Yes

    The ID of the region in which the resource is deployed.

    You can call the DescribeRegions operation to obtain the region ID.

    cn-hangzhou
    All

    boolean

    No

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

    • true

    • false (default)

    false
    ResourceId

    array

    Yes

    The IDs of the resources from which you want to remove tags.

    string

    No

    The resource ID. You can specify up to 20 resource IDs.

    pc-bp16qjewdsunr41m1****
    TagKey

    array

    No

    The tags to remove from the specified resource.

    string

    No

    The key of the tag to remove from the resource. You can specify up to 20 tag keys. The tag key cannot be an empty string.

    The tag key must be 1 to 128 characters in length and cannot contain http:// or https://. The tag key cannot start with aliyun or acs:.

    FinanceDept

    Response elements

    Element

    Type

    Description

    Example

    object

    The request ID.

    RequestId

    string

    The request ID.

    DE65F6B7-7566-4802-9007-96F2494AC512

    Examples

    Success response

    JSON format

    {
  "RequestId": "DE65F6B7-7566-4802-9007-96F2494AC512"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 InvalidTagKey The tag keys are not valid. The tag index is invalid.
    400 InvalidTagValue The tag values are not valid. The tag value is invalid.
    400 InvalidInstanceType.NotFound The instance type is not found The instance type is not found.
    400 InvalidInstanceIds.NotFound The instanceIds are not found The instance ID is not found.
    400 Forbidden.TagKeys The request do not allow to operate the tag keys You do not have the permissions to set the TagKeys parameter.
    400 QuotaExceeded.TagNum Custom Tags quota exceeded The upper limit is reached.
    400 Forbidden.TagKey.Duplicated The specified tag key already exists. The tag resources are duplicate.
    400 SizeLimitExceeded.TagNum The maximum number of tags is exceeded. The number of tags has reached the upper limit.
    400 SizeLimitExceeded.ResourceId The maximum number of resource IDs is exceeded. The number of resource group IDs has reached the upper limit.
    403 Forbidden User not authorized to operate on the specified resource. You do not have the permissions to manage the specified resource. Apply for the permissions and try again.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.