The endpoint of the Time Series Database (TSDB) API is hitsdb.aliyuncs.com.
You can call TSDB API operations by sending HTTP or HTTPS requests. We recommend that you use HTTPS to ensure higher security for your business.
To call a TSDB API operation, you must send an HTTP GET request to the TSDB endpoint. All request parameters must be included in the request URL.
In each request, you must set the value of the Action parameter to the name of the API operation that you want to call. Request parameters include both common request parameters and operation-specific parameters.