DeleteCmqSubscribe

Last updated: 2025-11-25 10:54:54

DeleteCmqSubscribe

Last updated: 2025-11-25 10:54:54

1. API Description

Domain name for API request: tdmq.intl.tencentcloudapi.com.

This API is used to delete a CMQ subscription.

A maximum of 20 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name	Required	Type	Description
Action	Yes	String	Common Params. The value used for this API: DeleteCmqSubscribe.
Version	Yes	String	Common Params. The value used for this API: 2020-02-17.
Region	Yes	String	Common Params. For more information, please see the list of regions supported by the product. This API only supports: ap-bangkok, ap-beijing, ap-chengdu, ap-chongqing, ap-guangzhou, ap-hongkong, ap-nanjing, ap-seoul, ap-shanghai, ap-shanghai-fsi, ap-shenzhen-fsi, ap-singapore, ap-tokyo, eu-frankfurt, na-ashburn, na-siliconvalley, sa-saopaulo.
TopicName	Yes	String	Topic name, which must be unique under the same account in a single region. the name is a string of no more than 64 characters, starting with a letter, and the remaining part may include letters, numbers, and hyphens (-).
SubscriptionName	Yes	String	Subscription name, uniquely identifies under the same topic of the same account in a single region. subscription name is a string of no more than 64 characters, beginning with a letter, the remaining part can contain letters, digits, and hyphens (-).

3. Output Parameters

Parameter Name	Type	Description
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Deleting subscription

Input Example

https://tdmq.intl.tencentcloudapi.com/?Action=DeleteCmqSubscribe
&TopicName=ConnTopic
&SubscriptionName=york
&<Common request parameters>

Output Example

{
    "Response": {
        "RequestId": "f8efab10-0ac6-44cf-8d09-67bb228deaf4"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code	Description
FailedOperation	Operation failed.
FailedOperation.DeleteSubscriptions	Failed to delete the subscription.
FailedOperation.DeleteTopics	Failed to delete the topic.
ResourceNotFound	The resource does not exist.
ResourceNotFound.Topic	The topic does not exist.
ResourceUnavailable	The resource is unavailable.

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