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DescribeRegions

Last updated: 2022-09-26 17:00:15

1. API Description

Domain name for API request: lighthouse.tencentcloudapi.com.

This API is used to query the information of regions.

A maximum of 10 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: DescribeRegions.
Version Yes String Common Params. The value used for this API: 2020-03-24.
Region No String Common Params. This parameter is not required for this API.

3. Output Parameters

Parameter Name Type Description
TotalCount Integer Number of regions.
RegionSet Array of RegionInfo Region information list.
RequestId String The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying region list

Input Example

https://lighthouse.tencentcloudapi.com/?Action=DescribeRegions
&<Common request parameters>

Output Example

{
    "Response": {
        "TotalCount": 4,
        "RegionSet": [
            {
                "Region": "ap-beijing",
                "RegionName": "Beijing",
                "RegionState": "AVAILABLE",
                "IsChinaMainland": true
            },
            {
                "Region": "ap-guangzhou",
                "RegionName": "Guangzhou",
                "RegionState": "AVAILABLE",
                "IsChinaMainland": true
            },
            {
                "Region": "ap-shanghai",
                "RegionName": "Shanghai",
                "RegionState": "AVAILABLE",
                "IsChinaMainland": true
            },
            {
                "Region": "ap-hongkong",
                "RegionName": "Hong Kong (China)",
                "RegionState": "AVAILABLE",
                "IsChinaMainland": false
            }
        ],
        "RequestId": "52c5ec46-30ca-47b9-8b72-f696c6cb65ea"
    }
}

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

6. Error Code

There is no error code related to the API business logic. For other error codes, please see Common Error Codes.

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