Enable bulk addition of participants via API
I'd like to be able to add participants in bulk via the API - currently you can only add them one at a time, which makes it really inconvenient if you already have a list of players and you want to make sure they all get added correctly.
This appears to already be there but I cannot get it working.
Using PHP and no luck whatsoever. Does anyone know how to get the BULK CREATE PARTICIPANTS API to work? An example in PHP would be amazing.