Help Center/ Resource Governance Center/ API Reference/ APIs/ Managing the Landing Zone/ Pre-checking for Landing Zone
Updated on 2026-02-27 GMT+08:00
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Pre-checking for Landing Zone

Function

This API is used to check whether the current region is eligible for setting up a landing zone.

Authorization Information

Each account root user has all the permissions required to call all APIs, but IAM users must be assigned the following required identity policy-based permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

Action

Access Level

Resource Type (*: required)

Condition Key

Alias

Dependencies

rgc:preLaunch:check

Write

-

-

-

-

URI

POST /v1/landing-zone/pre-launch-check

Request Parameters

None

Response Parameters

Status code: 200

Request succeeded.

Status code: 403

Table 1 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

request_id

String

Unique ID of the request.

encoded_authorization_message

String

Encrypted error message.

details

Array of ForbiddenErrorDetail objects

Error message indicating no permissions for cross-service invoking.
Table 2 ForbiddenErrorDetail

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

Example Requests

Checking whether the current region is eligible for setting up a landing zone

POST https://{endpoint}/v1/landing-zone/pre-launch-check

Example Responses

None

Status Codes

Status Code

Description

200

Request succeeded.

403

No permissions.

Error Codes

See Error Codes.