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POST
Create CalendarEvent
A CalendarEvent represents a physical, virtual, or hybrid event published on the Members Portal. Events can be free or monetised with ticket products. Physical events can be linked to a space resource via ResourceId, which automatically blocks that resource from being booked for the event’s duration. Virtual events require the Zoom integration and support both conference calls (IncludeZoomInvite) and webinars (CreateZoomWebinarInvite). Events support recurring schedules: set RepeatEvent = true on creation and configure Repeats, RepeatEvery, RepeatUntil, and the day-of-week flags. RepeatEvent and all repeat-configuration fields (Repeats, RepeatEvery, RepeatUntil, RepeatOn*) are create-only. Once an event series is created, only WhichEventsToUpdate can be used to update or delete events in the series. New events cannot be added to an existing series. Attendance can be restricted to all customers, contacts only (OnlyForContacts), or members only (OnlyForMembers). Set Allocation to cap total attendees and enable EnableWaitList to allow overflow sign-ups.

Authentication

This endpoint requires OAuth2 authentication. Include a valid bearer token in the Authorization header. The authenticated user must be a full unrestricted administrator or have the CalendarEvent-Create role.

Enums

Request Body

Required Fields

integer
required
The location this event belongs to.
string
required
Event name.
string
required
Event start date and time (UTC).
string
required
Event end date and time (UTC).
integer
required
Recurrence pattern for the event series.
integer
required
Which events in the recurring series to update (update only).

Optional Fields

string
Full name of the event host or presenter.
string
Brief summary shown under the event name on the Members Portal.
string
Full event description visible when a customer opens the event on the Members Portal.
string
Additional notes included in ticket confirmation emails.
boolean
Allow customers to join a waiting list when the event is at full capacity.
boolean
Request the buyer’s postal address during ticket checkout.
boolean
Display the attendee list on the Members Portal event page.
string
Venue or room name displayed on the event page.
string
Street address of the event venue.
integer
Resource linked to this event; automatically blocked from bookings for the event’s duration.
integer
Maximum number of attendees; leave empty for unlimited.
integer[]
Categories assigned to this event.
string
Date and time the event becomes visible on the Members Portal (UTC).
boolean
Display this event in the home page banner on the Members Portal.
boolean
Display this event on the Members Portal home page.
boolean
Allow customers to post comments on the event.
boolean
Attach a Zoom conference call link to this event.
boolean
Create a Zoom webinar instead of a regular conference call.
string
Comma-separated email addresses of alternative Zoom hosts who can start the meeting.
string
Raw Zoom meeting data returned after the Zoom event is created.
string
Zoom meeting or webinar ID.
boolean
Restrict event attendance to contacts only.
boolean
Restrict event attendance to members only.
string
URL of an image to upload as the small event image.
boolean
Remove the current small event image.
string
URL of an image to upload as the large event image.
boolean
Remove the current large event image.
string
URL of an external website related to this event.
string
URL of a Facebook event or page for this event.
string
URL of an external ticketing page for this event.
string
Unique identifier shared by all occurrences in a repeat series.
boolean
Create this event as a recurring series (create only).
integer
Number of cycles between occurrences (e.g. 2 with Weekly means every two weeks).
string
Date the recurring series ends (create only).
boolean
Include Mondays in the recurring schedule.
boolean
Include Tuesdays in the recurring schedule.
boolean
Include Wednesdays in the recurring schedule.
boolean
Include Thursdays in the recurring schedule.
boolean
Include Fridays in the recurring schedule.
boolean
Include Saturdays in the recurring schedule.
boolean
Include Sundays in the recurring schedule.
string
Event start date and time in the location’s local timezone.
string
Event end date and time in the location’s local timezone.
string
Publish date and time in the location’s local timezone.
string
Background job ID for the scheduled post-event notification email.
boolean
Send a follow-up notification email to attendees after the event ends.
string
Custom message body for the post-event notification email.
boolean
Send a reminder notification email to attendees before the event starts.
boolean
A form is linked to this event that attendees are asked to complete.
boolean
Send the linked event form to attendees by email.
integer
ID of the form page linked to this event.

Code Examples

Response

200

integer
HTTP status code. 200 on success.
string
A human-readable message confirming the creation.
object
Contains the Id of the newly created record.
boolean
true if the calendarevent was created successfully.
array
null on success.
Example Response

400

string
A summary of the validation error(s), in the format PropertyName: error message.
any
null on validation failure.
object[]
Array of validation errors.
boolean
false when the request fails validation.
Example Response