Honest comparison · updated 2026
The Odds API alternative that returns the whole game, not just odds
The Odds API is laser-focused on bookmaker odds. Big Balls Sports Data returns odds plus scores, lineups, stats, events, and players in one call. Pure odds aggregation? Theirs is purpose-built. Odds next to the live game? The round trips add up.
One Big Balls call returns the full matchup. The Odds API ships odds and a separate Scores & Results API, so the scores are a second endpoint and the lineups, player stats and events are another vendor entirely.
What you would pay at your scale vs The Odds API
10,000 requests/day on Big Balls Sports Data. A full matchup page is 1 call here vs 8 raw calls per sport on The Odds API.
Big Balls Sports Data
$49/mo
Trio plan · All sports, one subscription
The Odds API
240,000
requests/day (odds only)
The Odds API can't assemble a full matchup page
Here's what you give up:
- Scores, lineups, stats, events, players (odds-only API)
- Pre-assembled matchup responses (you call and join ~8 endpoints yourself)
- Elo predictions and win probabilities
- xG shot maps
- Player headshots
- Confirmed lineups with formations
Request volume
1 Big Balls call = 8 raw The Odds API calls to assemble the same matchup page — per sport. At your scale that's 10,000 vs 240,000 requests/day.
Raw The Odds API pricing covers the data subscription only. The assembly layer, intelligence features, and cross-sport unification are engineering time you build and maintain.
The Odds API price = raw data subscription only. Assembly layer, intelligence features, and cross-sport unification are not included at any tier. Pricing verified 2026-05-28. Odds-only API. Cannot assemble a full matchup page; comparison shows request volume only.
What you can build
Real things that are one request here, and a stitching job on The Odds API.
Odds next to the live game
Show moving markets beside the live score, lineups, and injuries from one source.
Same-game parlay builder
Every market for a match plus the lineups behind it in one request.
Fantasy second screen
Confirmed lineups and injuries arrive with the odds, no second vendor.
Model backtesting
Pair odds with NBA play-by-play and NFL EPA to test a model end to end.
World Cup 2026 hub
Standings, Elo win probabilities, and odds for every match, not odds alone.
Against-the-spread dashboard
ATS splits returned ready to render instead of aggregated from raw lines.
One call that closes the gap
A live request against the gateway that returns something you would have to stitch together, or could not get at all, on The Odds API.
curl -H "x-api-key: YOUR_KEY" \
"https://api.bigballsdata.com/v1/intelligence/value-props?market=points&min_edge=4"Requires the Solo plan or higher. The free tier covers scores, schedules, teams, standings, NFL play-by-play with EPA, and current Elo ratings.
Endpoint by endpoint
Every row is a Big Balls endpoint. The The Odds API column shows whether you can get the same thing there. Rows without a plan badge run on the free tier.
The Odds API capabilities last checked against their public docs on 2026-08-16. Competitor features change — verify against their current docs before relying on this.
Full NBA matchup in one call
GET /v1/nba/games/:id/matchupodds and scores, but not assembled into one matchupFull World Cup 2026 matchup in one call
GET /v1/wc2026/matches/:idno standings or EloPre-match and in-play odds
Edge plan and upGET /v1/matches/:id/oddswider bookmaker breadthConfirmed lineups and injuries
Not on The Odds APINFL play-by-play with EPA and win probability
GET /v1/nfl/games/:id/playsNot on The Odds APINBA historical, 1946 to 2023
GET /v1/nba/games/:id/playsNot on The Odds APIElo predictions and win probability
Solo plan and upGET /v1/predictionsNot on The Odds APIPlayer-prop value finder with hit rates
Solo plan and upGET /v1/intelligence/value-propsraw odds only, no hit-rate or edge modelNBA postseason lineups (Conference Finals, Finals)
GET /v1/nba/games/:id/lineupsno NBA player dataAgainst-the-spread record splits
Edge plan and upGET /v1/teams/:id/atsthey ship lines, ATS is on youWebSocket live feed
Pro plan and upNot on The Odds API
Pricing, side by side
| Big Balls Sports Data | The Odds API | |
|---|---|---|
| Free tier | 1,000 req/day, 2,000 with GitHub (no odds — odds start at Edge) | 500 credits/month, odds included |
| Pricing model | Public per-request tiers | Credits, $30/mo for 20K up to $249/mo for 15M |
| Adoption | Self-serve key in 30 seconds | Self-serve key |
| Scope for the price | Odds plus the whole game | Odds and scores |
Burst limits, on every plan
Per-minute burst is what decides whether a page that fans out into several calls renders or throttles. Here is the whole ladder, daily cap included, so you can compare it against what The Odds API publishes — we state ours and leave theirs to their own page, which is the only copy either of us can keep current.
| Plan | Per minute | Per day |
|---|---|---|
| Free | 100 | 1,000 |
| Solo | 300 | 10,000 |
| Trio | 500 | 25,000 |
| Edge | 1,500 | 100,000 |
| Pro | 3,000 | 200,000 |
Requests are counted one for one — no credit weighting, no markets-times-regions arithmetic — so the number in this table is the number of calls you can make. How rate limiting works →
Start on the free tier
100 requests per minute and 1,000 per day, free — the highest per-minute burst of any free sports API we checked. Burst is what matters when something asks several questions in a row and waits on each answer.
- Every sport and league we cover — the paid tiers add history depth and premium fields, not more leagues.
- Calls are counted one for one — no credit weighting, no markets-times-regions arithmetic.
- Link GitHub and the daily cap goes to 2,000.
- No credit card.
Or ask your AI tool directly
Connect your account to Claude, ChatGPT, Cursor, Perplexity or any other MCP-compatible tool and ask for the whole API in conversation — scores, standings, player stats and Elo ratings, with no API key to paste and no code to write. Your plan and limits carry over exactly as they do here.
Connect your AI tool →Big Balls Sports Data is best for
- ●Apps that show live odds alongside the actual game (live blogs, betting frontends, fantasy second-screen)
- ●Use cases that need lineups and odds in the same request flow
- ●Teams that want WebSocket pushes for odds changes
- ●Free-tier exploration of everything EXCEPT odds — 1,000 req/day (2,000 with GitHub) covers scores, schedules, standings, lineups and NFL play-by-play. Their 500 credits/month is smaller but does include odds; ours start at Edge. If odds are the only thing you need on a free tier, theirs is the better free tier
The Odds API is best for
- ●Pure odds-aggregation use cases that don't need score/lineup data, their depth of bookmaker coverage is the strongest in the market
- ●Apps that need very wide regional bookmaker breadth (more total bookmakers than we surface)
- ●Specialized prop markets on certain sports where their depth exceeds ours
Frequently asked
- Should I use Big Balls Sports Data or The Odds API for a betting app?
- Depends on what your app shows. If it's odds-comparison-only, The Odds API is purpose-built and probably the right call. If your app shows live games plus odds plus lineups together, the round-trip savings from a unified API matter more than per-feature depth.
- How many bookmakers does Big Balls Sports Data cover?
- Major US and EU bookmakers, Pinnacle, DraftKings, FanDuel, William Hill, Betfair, Bet365, Unibet, and more. The Odds API covers more bookmakers in absolute terms; we cover the ones most apps actually need.
- Can I get both pre-match and in-play odds?
- Yes. The same /v1/matches/:id/odds endpoint handles both, the `state` field on each market signals pre-match vs in-play. WebSocket subscribers get an `odds_update` event whenever a market moves.
- Do you offer player prop odds?
- Core markets (moneyline, spread, total) are covered comprehensively. Player props are partial, heavy on NBA player points/rebounds/assists; lighter on niche sports. Roadmap is broader prop coverage; happy to prioritize specific markets if you tell us what you need.
Pull these sports from Big Balls Sports Data
One canonical schema, one key. Explore the API for each:
Or go straight to a league:
Compare Big Balls Sports Data vs other providers
Evaluating more than one? Here is how we stack up against the rest, plus a calculator to price any of them at your scale.
Try it yourself
API key in 30 seconds. 1,000 req/day free (2,000 with GitHub), no credit card. Compare the actual experience, not just the spec sheet.