SportQuanta covers 50+ leagues across five major sports, with odds from 10+ bookmakers. Coverage and live support expand continuously — the /v1/leagues and /v1/bookmakers catalog endpoints always return the current, authoritative list at runtime.
Use the catalog endpoints as your source of truth rather than hardcoding league lists. They’re free and don’t consume quota.

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Sports & leagues

EPL, La Liga, Bundesliga, Serie A, Ligue 1, Eredivisie, Liga Portugal, Champions League, Europa League, Conference League, MLS, USL Championship, Copa América, Euro, World Cup, and more.
MLB, KBO, NPB — including deep stats: batting/pitching splits, pitch arsenals, zone data, batter-vs-pitcher, bullpen, park factors, and NRFI.
NBA, KBL — team defense, defense-vs-position (DVP), playtypes, player tracking, shot charts, and season leaders.
NHL and NFL — teams, recent form, team stats, and injuries.

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Bookmakers

Odds and player props are aggregated across 10+ books, including DraftKings, FanDuel, BetMGM, Caesars, Pinnacle, Bet365, 1xBet, and Bookmaker.eu. Each odds payload is source-attributed so you always know which book a line came from.

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Data freshness

League collections are filled by SportQuanta’s ingestion workers. An endpoint returns 200 with an empty data array when a league’s data hasn’t been seeded yet — this is distinct from “league not covered”. If you see persistently empty standings, rosters, or games for a covered league, contact support@sportquanta.com rather than treating it as unsupported.

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Mapping features to endpoints

To translate a product feature (NRFI, pitcher splits, DVP, props, line history) into the specific endpoints that serve it, see Data Domains.