The RSVP v2 API allows you to access the information about guests who have RSVP’d to an event. This API is helpful for managing guest lists and monitoring check-ins at an event.
When a guest submits an RSVP registration form, a new RSVP is created, and a confirmation email is sent. If a user RSVPs to the waitlist, they will receive an email when additional space becomes available for the event.
With the RSVP v2 API you can: