Event timeline analytics

Event timeline analytics: available fields, filters, associations, and API operations.

Path: event-timeline-analytics at organization level
Methods: GET collection/record only.

Fields: event-id, event-start-date, window-start, window-end, step, metric-version, generated-at, time-zone, points.
Filters: event_id, window_start, window_end, step.
step values: day, week, month. An unsupported value returns an empty collection.
Associations: none.

GET /api/core/organizations/30/event-timeline-analytics?event_id=319986&window_start=2026-09-01&window_end=2026-09-30&step=day

The default window is the event’s start through end date. Past events default to weekly points; other events default to daily points. A requested window is capped at two years. Invalid dates return 400.

points is an array with this structure:

[
  {
    "date": "2026-09-03",
    "relative-event-day": 0,
    "joined-registrants-cumulative-count": 850,
    "meeting-requests-cumulative-count": 120,
    "unconverted-open-chat-requests-cumulative-count": 15,
    "chat-messages-cumulative-count": 340,
    "total-engagements-cumulative-count": 475
  }
]