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Message Queue for RabbitMQ

Network management

CreatePublicAddress - Enable public network access

Call the CreatePublicAddress API to enable public network access for the RabbitMQ instance.

Instructions

If public network access is not enabled when creating the instance, you can call this API to bind an Elastic IP (EIP) after creating the instance to enable public network access.

The EIP provides independent public IP resources, including the public IP address and outbound bandwidth service.

The public address will bind to your Elastic Public IP (EIP). Fees are charged by the EIP.

Note

Request frequency: This API limits requests to 100 times per second; the per-user request frequency limit is 20 times per second.

Debug

API Explorer

You can initiate calls online through API Explorer without paying attention to the signature generation process and quickly obtain the call results.

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Request parameters

Only the unique request parameters of this interface and some common parameters are listed below. For more information, see common parameters.

Action string required Example value: CreatePublicAddress

The action to execute, valid value: CreatePublicAddress.

Version string required Example: 2022-01-01

API version, value: 2022-01-01.

EipId string required Example value: eip-2zeujxs6cd9****

EIP ID.

InstanceId string required Example: rbtmq-5b293870****

Instance ID.

Response parameters

This interface has no unique response parameters. For more information, see the response structure.

Request example

POST /?Action=CreatePublicAddress&Version=2022-01-01 HTTP/1.1​
Host: rabbitmq.cn-beijing.volcengineapi.com​
Content-Type: application/json; charset=UTF-8​
X-Date: 20260107T094238Z​
X-Content-Sha256: 287e874e******d653b44d21e​
Authorization: HMAC-SHA256 Credential=Adfks******wekfwe/20260107/cn-beijing/RabbitMQ/request, SignedHeaders=host;x-content-sha256;x-date, Signature=47a7d934ff7b37c03938******cd7b8278a40a1057690c401e92246a0e41085f​
​
{​
  "EipId": "eip-2zeujxs*****6cd",​
  "InstanceId": "rbtmq-5b293870****"​
}​

Response example

{​
  "ResponseMetadata": {​
    "RequestId": "202601071742410951691660028C****",​
    "Action": "CreatePublicAddress",​
    "Version": "2022-01-01",​
    "Service": "RabbitMQ",​
    "Region": "cn-beijing"​
  },​
  "Result": {}​
}​

Error code

Error codesThe following table lists error codes related to this interface and business logic. Refer to the Public error codes section for common error codes.

Status code	Error code	Error message	description
400	InvalidParameter	The specified parameter %s is not valid.	The parameter value %s is invalid.
400	MissingParameter	The request body is missing a required parameter %s.	Missing %s parameter.
403	OperationDenied.InternetAccessEnabled	Internet access is enabled for the instance.	This instance has public network access enabled.
403	OperationDenied.InvalidInstanceStatus	The operation is not valid for the current status of the instance.	The current instance state does not allow this operation.
403	OperationDenied.TaskIsRunning	An operation is currently in progress. Try again later.	Background tasks are running, please try again later.
404	InvalidInstanceId.NotFound	The specified Instance ID does not exist.	Instance does not exist.
500	InternalError	The request failed due to some unknown error, exception or failure.	Internal error, please try again later.

Last updated: 2026.02.06 14:27:45