Event Sales Summary

This endpoint returns the aggregated sales status of one event: capacity, sold and available tickets, waiting list entries, and revenue.

The event must belong to the account the API key was issued for.

GET https://api.e-guma.ch/v1/ticketing/events/{id}/sales-summary.json?apikey={api-key}

Parameters


id`required`	ID of the event
api-key`required`	API key of the account

Return


id	ID of the event
name	Event name in the account's default language
starts_at	Event start in ISO 8601 format, local time of the event without time zone offset
url	Event URL in the account's default language
capacity	Event capacity as shown in the ticket dashboard (including deactivated ticket types)
available_tickets	`capacity - sold_tickets`, as shown in the ticket dashboard
sold_tickets	Number of tickets currently sold, excluding cancelled tickets
waiting_list_entries	Number of entries on the event's waiting list; `0` when the event has no waiting list
currency	ISO 4217 code of the account's main currency. All `*_in_cents` amounts are integers in the smallest unit of this currency
revenue_in_cents	Revenue of all non-cancelled orders after discounts, including cancellation fees. Ticket insurance and donations are excluded

Calendar-based events and entry tickets are not supported because they do not have one event-level availability.

Example

GET https://api.e-guma.ch/v1/ticketing/events/5c5c0aa7bfede1072441d4cd/sales-summary.json?apikey=510e32c594d84816a4af9df1

{
  "id": "5c5c0aa7bfede1072441d4cd",
  "name": "Jazz Night at Beethoven Palace",
  "starts_at": "2026-11-06T20:00:00",
  "url": "https://shop.e-guma.ch/demo/de/events/jazz-night-at-beethoven-palace-2492731",
  "capacity": 120,
  "available_tickets": 38,
  "sold_tickets": 82,
  "waiting_list_entries": 0,
  "currency": "CHF",
  "revenue_in_cents": 385400
}

Errors

Status	Meaning
`400`	The event type does not have event-level availability
`401`	The API key is invalid or the account is deactivated
`404`	The event does not exist for the API key's account or has been deleted