Switch Luma account language
Input
language requiredThe language's native display name as Luma lists it, e.g. "English", "Français", "Deutsch", "Italiana", "Español".
Output
applied_language requiredprevious_language optionalFAQ
Register for a free Luma event
Register the signed-in Luma account for a free public event by its slug. Custom registration questions are answered from what you pass in `answers`, and a phone number from `phone_number`; nothing is invented, so an unanswered required question is refused rather than guessed at. Required terms and agreement boxes are ticked only when you pass accept_terms:true; optional marketing opt-ins are never ticked. Fails on events that are not free or not open for registration. This signs you up as an attendee under your real identity, so confirm the event with the person you're helping before running it; cancelling afterward is a separate action.
Cancel registration for a Luma event
Cancel the signed-in Luma account's registration for an event by its slug. A registration already cancelled is reported as such rather than an error; an event the account was never registered for is refused, since there is nothing to cancel. This notifies the event organizer that you won't attend, so confirm the event with the person you're helping before running it — re-registering afterward is a separate action.
Search Luma events
Search upcoming public events on Luma by category topic (e.g. "crypto", "fitness") or by curated city (e.g. "paris", "london"), one page at a time: pass next_cursor back as cursor for the next page; has_more false means there is no next page. When nothing matches, events is an empty list with has_more false. Pass topic or city, not both. Some categories Luma only serves per place: asking for one of those as a topic fails with a message naming the slug, and the way to browse it is a city; latitude/longitude only change the order and do not get around this. A slug Luma does not know fails naming the slug.