Pull normalized odds for every major US sport from one endpoint. Game lines, totals, and player props in a single JSON contract, keyed to canonical events.
The MoneyLine sports odds API covers the major US leagues — NFL, NBA, MLB, NHL, NCAAF, and NCAAB — with moneyline, spread, total, and player-prop markets in a single normalized shape. Prices come back as American odds across sportsbooks, DFS platforms, and exchanges.
Each event carries a canonical ID and a summary object with no-vig fair odds, best price, and consensus average, so you can compare lines and detect value without normalizing books yourself.
NFL, NBA, MLB, NHL, NCAAF, and NCAAB from one consistent API.
Moneyline, spread, total, and a deep set of player-prop markets per sport.
Scope to sportsbook, dfs, exchange, or all with a single query param.
fairOdds, bestOdds, and avgOdds precomputed per outcome.
GET /v1/odds — filter by league and source type
Request
curl -H "x-api-key: $ML_API_KEY" \
"https://mlapi.bet/v1/odds?league=nfl&sourceType=sportsbook&market=spread"Response
{
"success": true,
"data": [
{
"eventId": "nfl-ev-208841",
"leagueId": "nfl",
"bookmakers": [
{
"bookmakerId": "fanduel",
"bookmakerName": "FanDuel",
"sourceType": "sportsbook",
"markets": [
{
"marketType": "spread",
"outcomes": [
{ "name": "Kansas City Chiefs", "point": -3.5, "price": -110 },
{ "name": "Buffalo Bills", "point": 3.5, "price": -108 }
]
}
]
}
]
}
],
"meta": { "count": 1, "page": 1 }
}Drive a single odds screen across all major US leagues from one schema.
Compare each book against consensus fair odds to flag mispriced lines.
Ingest a stable JSON contract instead of maintaining scrapers per sportsbook.
NFL, NBA, MLB, NHL, NCAAF, and NCAAB, with game and player-prop markets for each.
Yes. Pass bookmaker to scope to one book; both the canonical key and known aliases are accepted.
Same API — this page frames the multi-sport coverage; the betting odds API page focuses on the odds shape and no-vig fair pricing.
Free tier to start, one API key, normalized responses across every league and sportsbook.