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Edge Security Acceleration:UntagDcdnResources

Last Updated:Aug 21, 2025

You can call UntagDcdnResources to delete tags from resources.

Operation description

Note

The call frequency for a single user is limited to 100 calls per second.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

  • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

  • API: The API that you can call to perform the action.

  • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

  • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

    • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

    • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

  • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

  • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

dcdn:UntagDcdnResources

update

*domain

acs:dcdn:*:{#accountId}:domain/{#domainName}

None None

Request parameters

Parameter

Type

Required

Description

Example

ResourceType

string

Yes

The type of the resource. The value must be DOMAIN.

DOMAIN

All

boolean

No

Specifies whether to remove all tags. Valid values:

  • true: Yes.

  • false: No.

The default value is false.

false

ResourceId

array

Yes

The IDs of the resources. You can specify from 1 to 50 resource IDs.

example.com

string

No

The ID of the resource.

example***.com

TagKey

array

No

The keys of the tags to remove. You can specify from 1 to 20 tag keys.

env

string

No

The key of the tag.

env

Response parameters

Parameter

Type

Description

Example

object

RequestId

string

The ID of the request.

97C68796-EB7F-4D41-9D5B-12B909D76508

Examples

Success response

JSON format

{
  "RequestId": "97C68796-EB7F-4D41-9D5B-12B909D76508"
}

Error codes

HTTP status code

Error code

Error message

Description

400 TagIsInvalid The number of Tag exceeds 20. The number of tags cannot exceed 20.
400 ResourceIdIsInvalid The number of ResourceId exceeds 50. The number of resource IDs (ResourceId) cannot exceed 50.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.