Service address
The DirectMail API endpoints.
Communication protocol
Request communication over HTTP or HTTPS is supported. HTTPS channel is recommended because it provides higher security.
Request methods
The system supports HTTP GET requests. In this method, you must include the request parameters in the request URL. The system supports HTTP POST requests. In this method, you must include the request parameters in the request body.
Request parameters
For each request, the Action
parameter (for example, SingleSendMail), must be specified. Each action must contain the public request parameters and the specific request parameters of the specified operation.
Character encoding
Requests and returned results are both encoded using the UTF-8
character set.