Demio

• Trigger
  Does Not Attend Webinar

  Triggers when a webinar ends and we detect a registrant did not attended.

• Trigger
  New Webinar Registration

  Triggers when there is a new registration for a webinar.

• Trigger
  Webinar Update

  Triggers after a webinar has ended. If using a series webinar, we provide the date of the next schedule series.

• Action
  Get event

  Returns information about a specific Event, including a full list of its Event Sessions ordered by scheduled date/time. GET /events/{event_id}

• Action
  Get event session

  Returns information about a specific Event Session. GET /events/{event_id}/sessions/{date_id}

• Action
  List event participants

  Returns the Event Date participants list, optionally filtered by status query param (attended, did not attend, completed, left early, banned). GET /report/{event_id}/{date_id}/participants

• Action
  List events

  Returns active (not canceled) Events grouped by Event ID, ordered by next upcoming session date/time. Supports type=upcoming query param to filter to upcoming events only. GET /events

No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.