Help Center/ NAT Gateway/ API Reference/ APIs for Private NAT Gateways/ Transit IP Addresses/ Releasing a Transit IP Address
Updated on 2025-12-30 GMT+08:00
View PDF

Releasing a Transit IP Address

Function

This API is used to release a transit IP address.

Calling Method

For details, see Calling APIs.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

  • If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
  • If you are using identity policy-based authorization, the following identity policy-based permissions are required.

    Action

    Access Level

    Resource Type (*: required)

    Condition Key

    Alias

    Dependencies

    nat:privateNatTransitIps:delete

    Write

    privateTransitIp *

    • g:EnterpriseProjectId

    • g:ResourceTag/<tag-key>

    nat:transitIps:delete

    -

URI

DELETE /v3/{project_id}/private-nat/transit-ips/{transit_ip_id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

transit_ip_id

Yes

String

Specifies the ID of the transit IP address.

project_id

Yes

String

Specifies the project ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Specifies the user token.

It is a response to the API used to obtain a user token. This API is the only one that does not require authentication.

The value of X-Subject-Token in the response header is the token value.

Response Parameters

Status code: 204

Transit IP address released.

None

Example Requests

DELETE https://{Endpoint}/v3/da261828016849188f4dcc2ef94d9da9/private-nat/transit-ips/a2845109-3b2f-4627-b08f-09a726c0a6e7

Example Responses

None

Status Codes

Status Code

Description

204

Transit IP address released.

Error Codes

See Error Codes.

Parent topic: Transit IP Addresses