I have an event with a price set which allows multiple registrations on one email. It accurately counts the number of people registered against the maximum allowed. How do I get the number of "actual participants" from the API? This snippet only counts the number of registration records:
{crmAPI var="ParticipantS" entity="Participant" method="getCount" sequential="1" event_id=$event.id } Count = {$ParticipantS.count}