Free Sports & Fitness APIs with no API key

28 Sports & Fitness APIs that need no API key, account or credit card. 18 of them also allow CORS, so you can call them straight from browser JavaScript. Listed by uptime and ease of use.

1
Ball Ranks API
Online · 1067 ms
NFL and NBA fantasy rankings and player projections.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
2
balldontlie API
Online · 776 ms
Balldontlie provides access to stats data from the NBA.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
3
FanLine Wire API
Online · 697 ms
Real-time FanDuel Sportsbook odds — live & in-play and pre-match, with a keyless public snapshot.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
4
Football (Soccer) Videos API
Online · 900 ms
Embed codes for goals and highlights from Premier League, Bundesliga, Serie A and many more.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
5
Football Standings API
Online · 655 ms
Display football standings e.g epl, la liga, serie a etc. The data is based on espn site.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
6
OddsBench API
Online · 787 ms
Independent monthly latency benchmark of sports odds APIs, with free JSON and CSV data.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
7
OpenF1 API
Online · 601 ms
Real-time and historical Formula 1 data including laps, car telemetry and positions.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
8
OpenLigaDB API
Online · 968 ms
Crowd sourced sports league results.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
9
Padel Snipe API
Online · 1105 ms
4,000+ mapped padel clubs across 9 European countries with GPS and courts.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
10
SportScore API
Online · 710 ms
Live scores, fixtures, standings and stats for football, basketball, cricket and tennis.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
11
Squiggle API
Online · 789 ms
Fixtures, results and predictions for Australian Football League matches.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
12
WhensTheRace API
Online · 736 ms
F1 season schedule with UTC session start times as JSON, RSS and iCal.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
13
NoPunt API
Online · 1879 ms
Weekly NFL game picks with model win probability, confidence tier and spread.
- No API key needed
- Returns JSON at its URL
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
14
Bet Better API
Online · 2101 ms
Sports model win probabilities and fair odds across 13 leagues.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
15
DiscGolf API
Online · 1342 ms
Structured disc golf course data.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
16
NHL Records and Stats API
Online · 1087 ms
NHL historical data and statistics.
- No API key needed
- HTTPS
No authHTTPSCORS ?
17
Oddsmagnet API
Online · 2292 ms
Odds history from multiple UK bookmakers.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
18
RacingHub API
Online · 642 ms
Formula 1 historical data and statistics.
- No API key needed
- HTTPS
No authHTTPSCORS ?
19T
TourneyRadar API
Online · 865 ms
Upcoming chess tournaments from 140+ national federations worldwide.
- No API key needed
- Returns JSON at its URL
- HTTPS
No authHTTPSCORS ?
20C
City Bikes API
Online · 721 ms
City Bikes around the world.
- No API key needed
- HTTPS
No authHTTPSCORS ?
21
NBA Stats API
Online · 2051 ms
Current and historical NBA Statistics.
- No API key needed
- HTTPS
No authHTTPSCORS ?
22
QiuXiaoCe Football API
Online · 4818 ms
Football teams, leagues, standings, scorers and match intelligence data.
- No API key needed
- HTTPS
No authHTTPSCORS ?
23E
Ergast F1 API
Online · 1959 ms
F1 data from the beginning of the world championships in 1950.
- No API key needed
- HTTPS
No authHTTPSCORS ?
24
MLB Records and Stats API
Online · 603 ms
Current and historical MLB statistics.
- No API key needed
No authNo HTTPSCORS ?
25
MoviOdds API
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Real-time bet365 soccer odds, every market, pre-match and in-play, over REST and WebSocket.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
26S
Sport List & Data API
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List of and resources related to sports.
- No API key needed
- Callable from the browser (CORS)
- HTTPS
No authHTTPSCORS
27S
Sport Places API
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Crowd-source sports places around the world.
- No API key needed
- HTTPS
No authHTTPSNo CORS
28S
SuredBits API
Last check failed
Query sports data, including teams, players, games, scores and statistics.
- No API key needed
No authNo HTTPSNo CORS

Keyless Sports & Fitness APIs compared

Sports & Fitness APIs with no API key
API	API key	HTTPS	CORS	Uptime	Response	Rating
Ball Ranks	No	Yes	Yes	Up	1067 ms	Not rated
balldontlie	No	Yes	Yes	Up	776 ms	Not rated
FanLine Wire	No	Yes	Yes	Up	697 ms	Not rated
Football (Soccer) Videos	No	Yes	Yes	Up	900 ms	Not rated
Football Standings	No	Yes	Yes	Up	655 ms	Not rated
OddsBench	No	Yes	Yes	Up	787 ms	Not rated
OpenF1	No	Yes	Yes	Up	601 ms	Not rated
OpenLigaDB	No	Yes	Yes	Up	968 ms	Not rated
Padel Snipe	No	Yes	Yes	Up	1105 ms	Not rated
SportScore	No	Yes	Yes	Up	710 ms	Not rated
Squiggle	No	Yes	Yes	Up	789 ms	Not rated
WhensTheRace	No	Yes	Yes	Up	736 ms	Not rated
NoPunt	No	Yes	Yes	Up	1879 ms	Not rated
Bet Better	No	Yes	Yes	Up	2101 ms	Not rated
DiscGolf	No	Yes	Yes	Up	1342 ms	Not rated
NHL Records and Stats	No	Yes	Unknown	Up	1087 ms	Not rated
Oddsmagnet	No	Yes	Yes	Up	2292 ms	Not rated
RacingHub	No	Yes	Unknown	Up	642 ms	Not rated
TourneyRadar	No	Yes	Unknown	Up	865 ms	Not rated
City Bikes	No	Yes	Unknown	Up	721 ms	Not rated
NBA Stats	No	Yes	Unknown	Up	2051 ms	Not rated
QiuXiaoCe Football	No	Yes	Unknown	Up	4818 ms	Not rated
Ergast F1	No	Yes	Unknown	Up	1959 ms	Not rated
MLB Records and Stats	No	No	Unknown	Up	603 ms	Not rated
MoviOdds	No	Yes	Yes	Down	–	Not rated
Sport List & Data	No	Yes	Yes	Down	–	Not rated
Sport Places	No	Yes	No	Down	–	Not rated
SuredBits	No	No	No	Down	–	Not rated

FAQ

Are there free Sports & Fitness APIs without an API key?

Yes. 28 free Sports & Fitness APIs need no API key or sign-up, including Ball Ranks API, balldontlie API and FanLine Wire API. You can send a request straight away.

Which keyless Sports & Fitness APIs can I call from JavaScript in the browser?

18 of them also support CORS, including Ball Ranks API, balldontlie API and FanLine Wire API, so a plain fetch from a web page works.

Do APIs without a key have limits?

Usually, yes. Keyless APIs typically rate-limit by IP address, so cache responses and avoid tight loops. For production traffic, an API with a free key tier often gives higher, more predictable limits.