Looks up one event. Pass a Kalshi event_ticker, a Polymarket UUID, or a
Polymarket slug — the venue is auto-detected.
Parameters
Event identifier. Kalshi: event_ticker (e.g. KXPRES-2028).
Polymarket: either a UUID-shaped event ID or a URL slug. The
Polymarket implementation dispatches between /events/{id} and
/events/slug/{slug} based on a length+charset heuristic.
Returns
The matching Event. See fetch_events for the
full field list.
let event = ex.fetch_event("KXPRES-2028").await?;
println!("{} ({} markets)", event.title, event.market_ids.len());
{
"id": "KXPRES-2028",
"slug": null,
"title": "2028 US Presidential Election",
"description": "Winning candidate",
"category": null,
"series_id": "KXPRES",
"status": null,
"market_ids": ["KXPRES-2028-DEM", "KXPRES-2028-REP", "KXPRES-2028-IND"],
"start_ts": null,
"end_ts": "2028-11-07T00:00:00Z",
"volume": null,
"open_interest": null,
"mutually_exclusive": true,
"last_updated_ts": "2026-04-26T12:34:56Z"
}
