I am working from the TIS v4.21 document (is this the best spec to work from?). Im struggling to find details of the exact method used to send the XML document I create to the API.
"Requests are submitted to a single Gateway entry point:
The submission will be parsed against the appropriate schemas to check for errors or inconsistencies within the XML and the presenter authenticated."
A few questions:
Is this an HTTP POST?
What are the parameters required?
Is there a testing API domain I can be using?