This topic describes the request structure of the ApsaraDB for ClickHouse API.

Endpoints

The endpoint of ApsaraDB for ClickHouse is clickhouse.aliyuncs.com.

Protocols

You can call ApsaraDB for ClickHouse API operations by sending HTTP or HTTPS requests. To enhance security, we recommend that you send requests over HTTPS.

Methods

The HTTP GET method can be used to send requests. Request parameters must be included in the request URL.

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.

Encoding

All requests and responses are encoded in UTF-8.