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POST /rsvp
  • json
  • xml
  • basic
api version 1

Deprecated: use /2/rsvp

Creates a new Rsvp

Request Parameters

At least one of the required parameter(s) must be supplied with the request. The rsvp is recorded for the currently authenticated member account, unless a member_id is supplied. Member's RSVP'ing as themselves may supply answers to a Meetup event's survey questions by supplying answers as request parameters corresponding to question ids in the format answer_{question_id}. To discover available Meetup event survey questions, supply the Events 2 method with the 'fields' parameter set to 'survey_questions'


Answers to event survey questions. Organizers and hosts my not edit or create answers on behalf of members


A comment to post along with the RSVP


The event that you are RSVP'ing to


Number of guests also coming to the event.


Organizers and event hosts may RSVP on behalf of a member by specifying an ID here. As when editing RSVPs on the site, organizers may enter a "yes" for a member even if the event requires payment.


The RSVP setting - value must be either "yes". "no", "waitlist" or "maybe"


For this method, response data will only consist of either a success or failure message. If the RSVP was successful, the success message will also contain the event_id of the event that was just RSVP'd to


RSVP 'yes' to the event with id 12345.

   -F 'event_id=12345'
   -F 'rsvp=yes'
   -F 'key=YOURKEY'

RSVP 'yes' to the event with id 12345 answering survey questions.

First get the survey questions for the target event

curl ''

Then answer questions accordingly

   -F 'event_id=12345'
   -F 'rsvp=yes'
   -F 'answer_123=answering question 123'
   -F 'answer_456=answer question 456'
   -F 'key=YOURKEY'

API methods

v3 batch