I have a site using joomla 3.6.5 and a Component called RSmembership. This component allows users to subscribe and pay for membership and on completion there is an option to process PHP code.
What I need: I need to use a 3rd party restful api to generate a new user in the 3rd party system once a user is successfully subscribed.
Documentation for api [url removed, login to view]
I require all work commented.