I'm new to WordPress development. I'd like to expose the ability to add a user to a group and add a new user with groups selected as XML-RPC's.
I've figured out how to add functions as XML-RPC's. However, I'm having some difficulty figuring out which User Groups Plugin functions I should expose as XML-RPC's in order to provde the two pieces of functionality described above.
Can you help me out by pointing me in the right direction?