Get calendar event
Get a single synced calendar event the authenticated user is authorized to view. Requires a user-backed token.
Authorizations
Partner OAuth2 flows for integration API access tokens. Claude MCP custom connectors use authorization code with PKCE S256.
Headers
Active organization UUID. Required for authenticated requests when the principal has access to multiple organizations.
^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$Path Parameters
Provider calendar event id (Nylas/Google/Microsoft event id).
1 - 512Query Parameters
Read-only convenience alias for X-Organization-Id. Legacy subscriberId query param is also accepted.
^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$Response
Calendar event detail.
Provider calendar event id.
Event start time in UTC (ISO-8601).
Event end time in UTC (ISO-8601).
True when the caller cannot mutate the event. Standard users cannot edit provider read-only invitee copies or teammate calendars. Admins can edit shared standard-user calendars; consultants can edit any org calendar (write-through uses a writable organizer/teammate grant when needed).
Organization user that owns the synced calendar grant for this event.
^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-5][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$RRULE / recurrence strings when present.
IANA timezone for timed events when available.