Odds-API.io
Developer API: odds, historical odds for Football, Tennis, NFL, NBA and more.
Our rating in one line: As of 2 Nov 2026, Odds-API.io scores 100/100 for Transparency (high transparency) and 47/100 for Access & value, ranked #3 of 16 in Odds feeds. These describe what it publishes, not data quality.
- Type
- Developer API
- Sports
- Football, Tennis, NFL, NBA, MLB, NHL, Cricket, MMA, Boxing, Esports
- Data covers
- UK & Ireland, USA, International
- From (price)
- Solo £49/mo
- Delivery
- REST, JSON, WEBSOCKET, WEBHOOK, MCP
- Documentation
- docs.odds-api.io
- Plan limits
- Free plan: 2 bookmakers, 100 requests/hour
- Owner / parent
- Outlier AS
- HQ
- Norway source
- Affiliate / partner programme
- None found
- Why it's listed here
- Sells sports data or API access and publishes no selections of its own, so it is listed under Data & API providers.
- First seen
- Domain registered 14 Jan 2025 (RDAP record for odds-api.io, source)
At a glance
- Rank
- #3 of 16 · Odds feeds
- Free access
- Not published
- MCP server
- Yes
- Status page
- Yes
Scores describe what the provider publishes, not data quality. Not an endorsement.
Transparency score breakdown
| Criterion | What we found (checked 18 Oct 2026) | Points |
|---|---|---|
| Pricing published Pricing published (a paid price with currency, or a stated free-only product) | Solo £49/mo odds-api.io ↗ | 30 / 30 |
| Public documentation Public documentation (readable without signing up) | Public docs docs.odds-api.io ↗ | 20 / 20 |
| Coverage list Coverage list published (sports / competitions) | Coverage listed odds-api.io ↗ | 15 / 15 |
| Plan limits published Plan limits or allowances published (requests, leagues, features) | Free plan: 2 bookmakers, 100 requests/hour odds-api.io ↗ | 10 / 10 |
| Public status page Public status page | Status page status.odds-api.io ↗ | 10 / 10 |
| Company identity Company identity stated (legal entity or address) | Outlier AS, registered in Norway (terms) odds-api.io ↗ | 10 / 10 |
| Delivery method stated Delivery method stated (API, feed, files, app) | REST, JSON, WEBSOCKET, WEBHOOK, MCP docs.odds-api.io ↗ | 5 / 5 |
| Total | 100 / 100 |
Not published or not found on the provider's own pages = 0 points. How this score works · How to raise a transparency score.
Access & value score breakdown
| Criterion | What we found (checked 18 Oct 2026) | Points |
|---|---|---|
| Free access Free access: ongoing free tier/key/data 20, time-limited trial 10 | Not published | 0 / 20 |
| Entry price Entry price (cheapest published paid plan, GBP): free-only or ≤£10 20 · ≤£40 15 · ≤£100 10 · ≤£400 5 | Cheapest paid plan ≈ £49.00 (published prices: Solo £49/mo) odds-api.io ↗ | 10 / 20 |
| Sports covered Sports covered (information only, not scored) | Football, Tennis, NFL, NBA, MLB, NHL, Cricket, MMA, Boxing, Esports | Info only |
| Data types Data types: 1–2 5 · 3–4 10 · 5+ 15 | odds, historical odds docs.odds-api.io ↗ | 5 / 15 |
| Delivery options Delivery options: REST/HTTP API 5 + push (WebSocket/SSE/webhook) 5 + bulk files 5 + MCP server 5 | API + push + MCP docs.odds-api.io ↗ | 15 / 20 |
| Historical data Historical data or archive published | Historical odds odds-api.io ↗ | 10 / 10 |
| Total | 40 / 85, scaled to 47 / 100 |
Not published or not found on the provider's own pages = 0 points. How this score works.
Where the data covers
Coverage regions come from the competitions the provider lists on its own pages (USA = NFL, NBA, MLB, NHL, MLS or NCAA; UK & Ireland = UK/IE racing, Premier League, EFL, Scottish football, UK/IE darts, snooker or cricket; Australia = AFL, NRL, Australian racing or competitions; International = anything else). They are not where the company is based.
| Region | Evidence (as published) | Source |
|---|---|---|
| UK & Ireland | Premier League | odds-api.io/sports |
| USA | NBA and NFL | odds-api.io/sports |
| International | 12,000+ leagues and competitions worldwide | odds-api.io/sports |
Sources
Is this you? Are you Odds-API.io?
If anything on this page is wrong or out of date, or you can share a price, a status page, documentation or a coverage list we missed, send us the public evidence. We review every request against our published criteria and log every change on the changelog. Ratings can't be paid for and are never influenced by affiliate status. Sponsorship never changes a score or rank.
How to raise your transparency score · the same checklist for everyone
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