API Reference
Pure interactive reference for the ALT Sports Data public API with schemas, examples, and in-doc testing.
API Reference
This is the pure interactive reference for the ALT Sports Data public API. Use it when you want a route-by-route view of the platform without the broader product explanation layers.
Base URL: https://api.altsportsdata.com/api/v1/public
Authentication: X-API-KEY header
You can open a route, inspect its schema, and test the request directly from the right-side panel.
Events
List Events
GET /events — Fetch all events with filters for sport, status, and date range
Get Event
GET /events/{eventId} — Fetch full event details with rounds, heats, and teams
Get Event Odds
GET /events/{eventId}/{oddType} — Odds for any of the 16 supported market types
Get Participants
GET /events/{eventId}/participants — All competitors for an event
Get Heat Score
GET /events/{eventId}/heats/{heatId} — Scores and lap times for a specific heat
Jai Alai Event
GET /events/jaialai/{id} — Match and set details for Jai Alai
Jai Alai Odds
GET /events/jaialai/{id}/odds — Jai Alai event, match, and set odds
Calculate SGP
POST /events/{eventId}/sgp — Same Game Parlay probability calculator
Futures
List Futures
GET /futures — All available futures markets across leagues
Get Futures Odds
GET /futures/{sportType}/tour/{tourId}/odds/{futureType} — Season futures odds