Sports Betting Odds API — Pinnacle, DraftKings & Arbitrage

Sports Betting Odds API returns betting odds as clean rows instead of a sportsbook page: the moneyline, spread and total for every game, per book — including Pinnacle, the sharp line the rest of the market prices against, with the risk limit it will accept on each market — with the opening line, the current line and how far it has moved; arbitrage and value bets worked out across the books for you; player and game props; futures such as the Super Bowl or Premier League winner; and the traded win probability from Kalshi, the regulated prediction market, for the same games. It covers 28 leagues — NFL, college football, NBA, WNBA, college basketball, MLB, NHL, the Premier League, LaLiga, Bundesliga, Serie A, Ligue 1, Champions League, Europa League, MLS, Liga MX, ATP and WTA tennis, UFC, Formula 1 and more — with prices in American, decimal, fractional or implied-probability format, plus the vig-free "fair" probability of every outcome. No API key, no proxy, no browser: a week of NFL and Premier League odds is about ten seconds.

Choose the leagues and a date range, pick the markets and sources, and click Start. Export as JSON, CSV or Excel, run it on a schedule to build a line-movement history, or call it from the API and AI agents.

What is Sports Betting Odds API?

It is an odds API for people who need prices as data: odds-comparison sites and Telegram or Discord bots, fantasy and betting-model builders, dashboards and newsletters, researchers studying market efficiency, and AI agents that get asked "what's the line on the Chiefs game" or "who is favoured tonight and by how much". The licensed odds feeds charge hundreds of dollars a month and cap requests; the free tiers of odds APIs run out after a few hundred calls. This Actor reads the same public feeds the sportsbook and ESPN pages use and charges a fraction of a cent per row.

Five things set it apart from a plain odds scraper:

• The sharp line, with limits. Pinnacle is the book professional bettors price against, and this Actor carries it next to DraftKings. Every Pinnacle row also carries limitUsd — how much the book will actually accept on that market. No other odds feed on Apify publishes it, and it is the most honest confidence signal in betting data: a book willing to take $10,000 on a spread and $3,000 on the total is telling you which number it trusts.
• Arbitrage and value, already calculated. With two books on the same market the Actor emits edge rows: arbitrage — the best price on each side, taken from whichever book offers it, when together they guarantee a profit, with the stake split for each leg; and value — any price paying more than Pinnacle's vig-free probability says the outcome deserves, with the exact edge in percent. This is the job most buyers were writing themselves on top of an odds feed.
• Opening lines and movement. Every DraftKings row carries the opening line and price next to the current one, plus lineMovement, homePriceMovement and awayPriceMovement. You can see that a spread opened at −3.5 and is now −2.5 without keeping your own history.
• Sportsbook and prediction market side by side. Kalshi's game contracts are matched to the same games, so a row shows what the sportsbook charges and what traders actually pay for each side, with volume and open interest — and the value calculation runs across both, so a contract trading below the sharp line shows up as an edge like any other price.
• Probabilities, not just prices. Every row includes decimal odds, the implied probability and the fair probability with the bookmaker's margin (overround) removed — the number a model wants.

What data does it return?

Odds mode — game lines

One row per game × market × book (or one nested row per game, see below).

Field	Example
league, leagueName, sport, week	nfl · National Football League · football · 1
eventId, dkEventId, game, startTime, status, statusDetail	401872656 · 34118042 · New England Patriots at Seattle Seahawks · 2026-09-10T00:20Z · scheduled · Wed, September 9th at 8:20 PM EDT
homeTeam, homeTeamId, awayTeam, awayTeamId, homeScore, awayScore, venue	Seattle Seahawks · 26 · New England Patriots · 17 · 0 · 0 · Lumen Field
book, bookType, source, sourceUrl	DraftKings · sportsbook · draftkings · https://sportsbook.draftkings.com/event/34118042
limitUsd, pinnacleMatchupId — Pinnacle rows only	10000 · 1630877993
market, line	spread · −3.5 (total: 44.5; moneyline: null)
homePrice, awayPrice, drawPrice, overPrice, underPrice	−105 · −115 · null · … in the format you chose
homeDecimal, awayDecimal, overDecimal, underDecimal	1.952 · 1.87
homeImpliedProbability, awayImpliedProbability, overImpliedProbability, underImpliedProbability	0.5122 · 0.5349
homeFairProbability, awayFairProbability, overround	0.4892 · 0.5108 · 0.0471
favorite	home · away · pick
openLine, openHomePrice, openAwayPrice, openOverPrice, openUnderPrice	−3.5 · −111 · −111
lineMovement, homePriceMovement, awayPriceMovement	0 · 0.052 · −0.03 (in decimal-odds points)
Kalshi rows: homeLastTradeProbability, awayLastTradeProbability, homeBid, homeAsk, awayBid, awayAsk, volumeUsd, openInterest, kalshiEventTicker	0.63 · 0.39 · 0.62 · 0.63 · 0.38 · 0.39 · 912,726 · 560,237 · KXNFLGAME-26SEP09NESEA
oddsFormat, scrapedAt	american · 2026-09-06T09:33:06Z

Soccer moneylines carry drawPrice. Spread is the run line in MLB and the puck line in NHL. Switch on Alternate spreads and totals for every alternate line DraftKings offers, as alternate-spread and alternate-total rows.

Nested layout (outputFormat: "nested"): one row per game with markets.moneyline.books[], markets.spread.books[], markets.total.books[], the best price per outcome across books, favorite, the sportsbook's fair homeWinProbability/awayWinProbability and Kalshi's marketHomeWinProbability/marketAwayWinProbability.

Edge rows — arbitrage and value

Emitted alongside the prices when two or more sources cover the same market, unless you switch Find arbitrage and value bets off. kind says which of the two a row is.

Field	Arbitrage	Value
kind	arbitrage	value
market, line	moneyline · null	total · 49.5
profitPercent	1.84 — guaranteed return backing every outcome at its best price	—
legs	[{side: home, book: Pinnacle, decimal: 2.16, stakePercent: 45.4}, …]	—
side, book, decimal, impliedProbability	—	away · DraftKings · 4.60 · 0.2174
fairProbability, sharpBook, edgePercent	—	0.2302 · Pinnacle · 5.892
booksCount	3	3

A worked example from a real run: Pinnacle priced the Jacksonville away side at +319, which after removing the book's 3.66% margin is a true 23.02% chance. DraftKings paid +360 on the same side — 4.60 in decimal. Multiply: 0.2302 × 4.60 = 1.0589, so that bet pays 5.892% more than the sharp line says it is worth. That is the edgePercent on the row.

Arbitrage is genuinely rare, so an empty arbitrage list is the normal answer, not a fault.

Props mode

One row per selection: category (Passing Props, TD Scorers, Batter Props, Player Points…), market (Drake Maye Passing Yards O/U), marketType, player, playerId, team, playerStat (DraftKings' season average shown next to the line), selection (Over / Under / 150+ / Anytime), outcomeType, line, price, decimal, american, impliedProbability, sourceUrl.

Futures mode

One row per selection: category (Futures, Awards, Wins, Playoffs, Division Specials…), event (NFL 2026/27 Season), market (Winner, MVP, Regular Season Wins), selection (LA Rams, Josh Allen, Over 10.5), line, price, decimal, impliedProbability.

Prediction-markets mode

One row per Kalshi contract: series, eventTicker, event, marketTicker, outcome (Seattle), probability (last trade, 0–1), yesBid, yesAsk, noBid, noAsk, previousProbability, decimal and price (the equivalent odds), volume, openInterest, openTime, closeTime, result, url. Any Kalshi series works, not only the ones mapped to leagues: pass KXUCLGAME, KXATPMATCH, KXF1RACE…

Leagues mode

Every league DraftKings prices right now, with id, name and sport — useful to see what is in season.

How much does it cost?

Pricing is pay per row, nothing else: platform usage is close to zero because there is no browser and no proxy, and error rows are free.

Row	Price
Odds row (game × market × book)	$0.003 — 1,000 rows for $3
Edge row — arbitrage or value	$0.003, billed as an odds row
Nested game row (all books and markets inside)	$0.008
Prop selection	$0.0015
Futures selection	$0.0015
Prediction-market contract	$0.0015

A full NFL week — 16 games × 3 markets × DraftKings, Pinnacle and Kalshi, plus the edges between them — is about 120 rows, or $0.36. The whole NFL prop board for one game is roughly 1,500 rows. Larger monthly plans get 10–30 % off.

How to get sports betting odds

1. Choose 🏆 Leagues — one or several.
2. Set 📅 Days ahead (default: the coming week) or exact From / To dates.
3. Keep What to get on Odds for game lines, or switch to Props, Futures, Prediction markets or Leagues.
4. Leave at least two 📚 Sources on — Pinnacle and DraftKings by default — so the arbitrage and value rows have something to compare.
5. Pick Markets and Sources, the Odds format and the Row layout. Leave Opening lines and movement on unless you want the fastest possible run.
6. Click Start and export, or read the dataset through the API.

⬇️ Input

{
  "mode": "odds",
  "leagues": ["nfl", "epl"],
  "daysAhead": 7,
  "markets": ["moneyline", "spread", "total"],
  "books": ["draftkings", "espn", "kalshi"],
  "oddsFormat": "american",
  "outputFormat": "flat",
  "includeOpeningLines": true
}

One game per row with the best price

{ "mode": "odds", "leagues": ["nba"], "daysAhead": 1, "outputFormat": "nested", "oddsFormat": "decimal" }

Passing props for this week's NFL games

{ "mode": "props", "leagues": ["nfl"], "daysAhead": 6, "propCategories": ["Passing", "Receiving"], "maxPropsPerGame": 400 }

Super Bowl and division winners

{ "mode": "futures", "leagues": ["nfl"], "futuresCategories": ["Futures", "Division"] }

Kalshi contracts for Champions League games

{ "mode": "prediction-markets", "kalshiSeries": ["KXUCLGAME"] }

Every alternate line for the Sunday slate

{ "mode": "odds", "leagues": ["nfl"], "dateFrom": "2026-09-13", "dateTo": "2026-09-13", "books": ["draftkings"], "includeAlternateLines": true }

⬆️ Output

{
  "type": "odds",
  "sport": "football",
  "league": "nfl",
  "leagueName": "National Football League",
  "eventId": "401872656",
  "dkEventId": "34118042",
  "game": "New England Patriots at Seattle Seahawks",
  "startTime": "2026-09-10T00:20Z",
  "status": "scheduled",
  "homeTeam": "Seattle Seahawks",
  "awayTeam": "New England Patriots",
  "week": 1,
  "book": "DraftKings",
  "bookType": "sportsbook",
  "market": "spread",
  "line": -3.5,
  "homePrice": -105,
  "awayPrice": -115,
  "homeDecimal": 1.952,
  "awayDecimal": 1.87,
  "homeImpliedProbability": 0.5122,
  "awayImpliedProbability": 0.5349,
  "homeFairProbability": 0.4892,
  "awayFairProbability": 0.5108,
  "overround": 0.0471,
  "favorite": "home",
  "openLine": -3.5,
  "openHomePrice": -111,
  "openAwayPrice": -111,
  "homePriceMovement": 0.052,
  "awayPriceMovement": -0.03,
  "lineMovement": 0,
  "source": "draftkings",
  "sourceUrl": "https://sportsbook.draftkings.com/event/34118042",
  "oddsFormat": "american",
  "scrapedAt": "2026-09-06T09:33:06.078Z"
}

The same game's Kalshi row has book: "Kalshi", bookType: "prediction-market", the odds implied by the ask price, and homeLastTradeProbability: 0.63, volumeUsd: 912726. A source that cannot be read arrives as a type: "error" row with the URL and the reason, never as a silently missing game.

Use cases

Odds comparison and alerts

Run every 15 minutes, keep the rows, and alert when lineMovement crosses a threshold or when the sportsbook's fair probability and Kalshi's traded probability disagree by more than a few points.

Betting models and fantasy tools

Feed homeFairProbability, the total and the props into a model; the vig is already removed. Props rows include DraftKings' displayed season average for the player, so you can compare the line with the number the book is anchoring on.

Content, dashboards and newsletters

"Lines for Sunday" tables, favourites of the day, biggest movers since open — straight from the flat rows into Google Sheets, Notion or a chart.

Research

Collect closing lines and opening lines for a season, or the sportsbook-versus-prediction-market spread, without paying for a licensed feed.

AI agents

An agent that answers "what's the spread on Cowboys–Eagles" or "which underdog has the most support on Kalshi" gets one small, typed row per fact.

Integrations and sports odds API

Run it from the Apify API, the JavaScript and Python clients, a schedule, or a webhook, and push results to Google Sheets, Slack, Discord or a database through n8n, Make or Zapier. The Apify MCP server exposes it to Claude, ChatGPT and other agents as a tool.

🤖 For AI Agents & LLM Apps

Compact reference for agents calling this Actor through the Apify MCP server or the Apify API (lergassy/sports-odds-api).

Purpose: betting odds for a game or a slate — moneyline, spread, total per book, opening line and movement, implied and fair probabilities, Kalshi win probability — plus player props, futures and raw prediction-market contracts, for 28 leagues across American football, basketball, baseball, hockey, soccer, tennis, MMA and motorsport. Use it for "what's the line", "who is favoured", "has the spread moved", "what are the passing props", "odds to win the Super Bowl".

Minimal input:

{ "mode": "odds", "leagues": ["nfl"], "daysAhead": 7 }

Output: one flat row per game × market × book — league, game, startTime, status, homeTeam, awayTeam, book, bookType, market (moneyline | spread | total | alternate-spread | alternate-total), line, homePrice, awayPrice, drawPrice, overPrice, underPrice (in oddsFormat), homeDecimal…, homeImpliedProbability…, homeFairProbability…, overround, favorite, openLine, openHomePrice, openAwayPrice, lineMovement, homePriceMovement, sourceUrl. Kalshi rows add homeLastTradeProbability, volumeUsd, openInterest. Props rows: category, market, player, selection, line, price, impliedProbability. Futures rows: category, market, selection, price. Prediction-market rows: event, outcome, probability, yesBid, yesAsk, volume.

Behaviors an agent should know:

• Dates are UTC; daysAhead counts from today. Default is the coming 7 days. Finished games are dropped unless includeFinished is true.
• oddsFormat changes only the *Price fields. *Decimal and *ImpliedProbability are always present, so compare books on decimals.
• line is from the home team's perspective for spreads (−3.5 means the home side is favoured by 3.5) and the total for over/under rows; it is null for moneylines.
• favorite on a moneyline row is the side with the shorter price; on a spread row it follows the sign of line.
• Movement fields compare DraftKings' current line and price with its opening ones; they are null when the opening line is unknown (Kalshi, books without an ESPN entry, or includeOpeningLines: false).
• Kalshi prices are the ask (what you would pay); *LastTradeProbability is the last trade. Kalshi lists most NFL, NBA, MLB, NHL, top-league soccer, tennis and UFC games, not every college game.
• Sportsbook coverage is DraftKings first-hand plus whatever providers ESPN carries for the game. Leagues DraftKings does not price (tennis, golf) return Kalshi and ESPN rows only.
• Props and futures come from DraftKings and need the league to be on its board; off-season leagues return nothing. propCategories filters by category name substring; maxPropsPerGame caps rows per game.
• eventId values come from this Actor's own rows (or the Sports Scores & Schedules API); do not invent them.
• No proxy is used and none is needed; a source that fails returns an error row.

❓ FAQ

Which books are included?

DraftKings directly, plus every provider ESPN shows for a game (DraftKings and, for some soccer games, Bet365) with its opening line, plus Kalshi. More sportsbooks are added as their public feeds prove stable; ask in the Issues tab for one you need.

Are the odds live during the game?

Yes when the source updates them: DraftKings' feed carries in-play lines for games that have started, and Kalshi contracts trade until the game ends. Run the Actor again to refresh.

How do I get line-movement history?

Every run already shows open versus current. For a full history, schedule the Actor every 15–60 minutes and keep the datasets; each row carries scrapedAt.

Is this legal?

The Actor reads public, unauthenticated endpoints that the sportsbook, ESPN and Kalshi web pages call themselves and returns factual prices. It places no bets, needs no account and stores no personal data. Whether you may use odds data commercially depends on your jurisdiction and purpose; this is not legal advice.

Why is a game missing from DraftKings rows?

DraftKings publishes lines for the next few days only (MLB: the current day). Games further out have Kalshi rows if a contract exists, and ESPN rows once ESPN carries a line.

Can I use it with the Apify API or an MCP server?

Yes. The Actor is pay-per-event with limited permissions, so agents can run it through the Apify MCP server without extra setup.

Your feedback

Found a league or a market you need, or a row that looks wrong? Open an issue in the Issues tab and it will be looked at within a day.

You might also like

• Sports Scores & Schedules API — scores, schedules, standings, rosters and box scores for the same leagues.
• Tennis Scores & Stats API — every ATP, WTA, Challenger and ITF match with statistics, head-to-head and rankings.
• Prediction Markets API — Polymarket and Kalshi markets beyond sports.