Best Sports Odds APIs
The top sports odds APIs ranked by bookmaker coverage, market depth, live odds, update frequency, pricing, and developer experience. For betting applications, odds comparison tools, and sports analytics platforms.
Recommended Sports Odds API Providers
Sorted by overall score| Provider | Score | Free Tier | Live Data | Starting Price | Best For |
|---|---|---|---|---|---|
| Stats Perform | 9.5 | No | Yes | Custom | Enterprise bookmakers, Major media companies |
| Sportradar | 9.4 | No | Yes | Custom | Enterprise, Betting operators |
| IMG Arena | 8.8 | No | Yes | Custom | Licensed betting operators, Sportsbooks needing streaming |
| SportMonks | 8.7 | Yes | Yes | Free | Football-only apps, Fantasy football |
| API-Football | 8.6 | Yes | Yes | Free | Football apps, Fantasy football |
| College Football Data API | 8.6 | Yes | Yes | Free | College football analytics, CFB betting tools |
| API-Sports | 8.4 | Yes | Yes | Free | Startups, Hobby projects |
| Betfair Exchange API | 8.4 | Yes | Yes | Free | Automated trading bots, Arbitrage applications |
| Oddin.gg | 8.4 | No | Yes | Custom | Betting operators, Esports bookmakers |
| The Odds API | 8.2 | Yes | Yes | Free | Odds comparison tools, Betting analytics |
How We Evaluated Sports Odds APIs
Bookmaker Coverage
We evaluate how many bookmakers and sportsbooks each API aggregates odds from, including major operators like DraftKings, FanDuel, BetMGM, and international books.
Market Types & Depth
We assess the range of betting markets available, including moneyline, spreads, totals (over/under), props, futures, and in-play markets across multiple sports.
Live Odds & Update Frequency
We test real-time odds updates, measuring update frequency, latency, and whether WebSocket streaming is available for low-latency in-play odds.
Odds Formats & Normalization
We evaluate support for American, Decimal, and Fractional odds formats, and whether the API normalizes odds across bookmakers for easy comparison.
Pricing & Free Tier
We compare plan structures, cost per request, free tier availability, and whether odds data is included in free plans or requires a paid subscription.
Sports Coverage
We assess how many sports are covered for odds data, including football, basketball, baseball, hockey, tennis, MMA, esports, and niche sports.
Learn more about our scoring methodology on our How We Score page.
Frequently Asked Questions
What is the best sports odds API?
The best odds API depends on your needs. The Odds API is our top pick for developers with its generous free tier and coverage of 40+ bookmakers. For enterprise-grade betting data, Sportradar offers official odds feeds with ultra-low latency. Bets API provides comprehensive pre-match and live odds across multiple sports. API-Sports also includes odds data in its paid plans.
Are there free sports odds APIs?
Yes, The Odds API offers 500 free requests per month covering pre-match and live odds from multiple bookmakers across 15+ sports. API-Sports includes odds in its paid plans but not the free tier. Some community-maintained odds APIs exist on RapidAPI, though they lack guaranteed uptime. For production betting applications, a paid plan is recommended.
What odds formats do sports odds APIs support?
Most sports odds APIs support multiple odds formats including American (+150, -110), Decimal (2.50, 1.91), and Fractional (3/2, 10/11). The Odds API and Bets API support all three formats with easy format switching via query parameters. Some APIs also provide implied probability calculations alongside the raw odds.
Do sports odds APIs provide live in-play odds?
Yes, most top odds APIs provide live in-play odds that update in real-time as matches progress. The Odds API, Bets API, and Sportradar all offer live odds feeds. Update frequency varies by provider — some update every few seconds while others may have longer intervals. For latency-sensitive betting applications, WebSocket-based providers like Sportradar offer the fastest updates.
Which bookmakers do sports odds APIs cover?
Coverage varies by provider. The Odds API covers 40+ bookmakers including major names like DraftKings, FanDuel, BetMGM, William Hill, and Pinnacle. Bets API covers 50+ bookmakers globally. Sportradar provides odds from 100+ bookmakers through its enterprise platform. The number of bookmakers and markets available may depend on your plan tier.
Compare Odds APIs Side by Side
Use our comparison tool to see detailed odds coverage and pricing differences, or let our finder match you to the right odds API.