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Alibaba Cloud DNS:AddUserVpcAuthorization

Last Updated:Dec 03, 2025

Grants cross-account authorization for a VPC.

Operation description

Limits

  • Cross-account authorization is supported only for Alibaba Cloud accounts. RAM users are not supported. You can only associate accounts that are on the same site, such as two accounts on the China site (aliyun.com) or two accounts on the international site (alibabacloud.com). You cannot associate an account on the China site with an account on the international site.

  • An API is not provided to send verification codes for authorization.

Notes

When you configure cross-account authorization, billing is settled based on the account that manages the built-in authoritative domain name.

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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

pvtz:AddUserVpcAuthorization

none

*All Resource

*

None None

Request parameters

Parameter

Type

Required

Description

Example

AuthorizedUserId

integer

Yes

The ID of the Alibaba Cloud account that owns the authorized resources.

Note

Only Alibaba Cloud accounts are supported. RAM users are not supported. You can associate accounts only if they are on the same site, such as the China site (aliyun.com) or the international site (alibabacloud.com). Cross-site association is not supported.

141339776561****

AuthCode

string

No

The verification code.

Note
  • If AuthChannel is empty or set to AUTH_CODE, specify the verification code.

  • In other cases, you can enter a random 6-digit number, such as 123456.

123456

AuthType

string

No

The authorization type. Valid values:

  • NORMAL: standard authorization.

  • CLOUD_PRODUCT: cloud product authorization.

NORMAL

AuthChannel

string

No

The authorization channel. Valid values:

  • AUTH_CODE: authorization by verification code.

  • RESOURCE_DIRECTORY: authorization by Resource Directory.

Default: AUTH_CODE.

AUTH_CODE

Response elements

Element

Type

Description

Example

object

RequestId

string

The unique request ID.

46973D4C-E3E4-4ABA-9190-9A9DE406C7E

Examples

Success response

JSON format

{
  "RequestId": "46973D4C-E3E4-4ABA-9190-9A9DE406C7E"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.