Narsi
From the details on the website, it looks like it just requires either a HTTP POST or HTTP GET request. It is not a SOAP-based interface, so no WSDL is required.
You just need to dynamically form the URL with the relevant parameter & value pairs, and execute the HTTP request. The class CL_HTTP_CLIENT mentioned above provides the necessary methods (CREATE_BY_URL, SEND, RECEIVE, etc) to fulfill such HTTP requests.
Rgds
Eng Swee
