The following table describes the endpoints for the PolarDB API in different regions.

Region Endpoint
  • China (Hangzhou)
  • China (Shanghai)
  • China (Qingdao)
  • China (Beijing)
  • China (Shenzhen)
  • China (Hong Kong)
  • Singapore (Singapore)
  • US (Silicon Valley)
  • US (Virginia)
China (Hohhot) polardb.cn-huhehaote.aliyuncs.com
China (Zhangjiakou) polardb.cn-zhangjiakou.aliyuncs.com
China (Chengdu) polardb.cn-chengdu.aliyuncs.com
Germany (Frankfurt) polardb.eu-central-1.aliyuncs.com
Malaysia (Kuala Lumpur) polardb.ap-southeast-3.aliyuncs.com
India (Mumbai) polardb.ap-south-1.aliyuncs.com
Indonesia (Jakarta) polardb.ap-southeast-5.aliyuncs.com
Japan (Tokyo) polardb.ap-northeast-1.aliyuncs.com
UK (London) polardb.eu-west-1.aliyuncs.com
Australia (Sydney) polardb.ap-southeast-2.aliyuncs.com

Communication protocol

You can send requests over HTTP or HTTPS. We recommend that you send requests over HTTPS to enhance security.

Request method

You can use the HTTP GET method to send requests. In this case, you must specify request parameters in the URL of the request.

Request parameters

In each request, you must set the Action parameter to specify the operation that you want to perform (such as CreateDatabase). You must also specify the common request parameters and the operation-specific parameters.

Character encoding

All requests and responses are encoded in UTF-8.