DescribeRegions - OpenSearch - Alibaba Cloud Documentation Center

Queries available regions.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request syntax

GET /openapi/ha3/regions HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
acceptLanguage	string	No	The language of the response. Default value: zh-cn.	zh-cn

Response parameters

Parameter	Type	Description	Example
	object
requestId	string	id of request	E7B7D598-B080-5C8E-AA35-D43EC0D5F886
result	array<object>	The result.
Item	object	The result.
localName	string	The name of the region.	China (Hangzhou)
endpoint	string	The endpoint of the region.	endpoint
regionId	string	The ID of the region. Valid values: cn-hangzhou: China (Hangzhou) cn-shanghai: China (Shanghai) cn-qingdao: China (Qingdao) cn-beijing: China (Beijing) cn-zhangjiakou: China (Zhangjiakou) cn-shenzhen: China (Shenzhen) ap-southeast-1: Singapore (Singapore) cn-internal: Internal Center cn-zhangbei-in: Internal Center (Zhangjiakou) us-west-1-in: Internal Center (US) rus-west-1-in: Internal Center (Russia) cn-daily: Daily Environment cn-test: Joint Debugging pre-hangzhou: China (Hangzhou)-Staging	cn-hangzhou

Examples

Sample success responses

JSONformat

{
  "requestId": "E7B7D598-B080-5C8E-AA35-D43EC0D5F886",
  "result": [
    {
      "localName": "China (Hangzhou)",
      "endpoint": "endpoint",
      "regionId": "cn-hangzhou"
    }
  ]
}

Error codes

For a list of error codes, visit the Service error codes.