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balldontlie API vs FanLine Wire API

Two free Sports & Fitness APIs compared on access, reliability and developer ratings, using data from our daily health checks.

The verdict

  • Choose balldontlie API if its data fits your use case better; on access and reliability it's level with FanLine Wire API.
  • Choose FanLine Wire API if its data fits your use case better; on access and reliability it's level with balldontlie API.

Side by side

balldontlie APIFanLine Wire API
What it doesBalldontlie provides access to stats data from the NBA.Real-time FanDuel Sportsbook odds — live & in-play and pre-match, with a keyless public snapshot.
ProviderBALLDONTLIEFanLine Wire
API keyNot neededNot needed
HTTPSYesYes
CORS (browser calls)YesYes
Status todayOnline · 776 msOnline · 697 ms
Uptime (30 days)UpUp
Developer ratingNot rated yetNot rated yet
PriceFree / free tierFree / free tier
balldontlie docs ↗FanLine Wire docs ↗

About each API

balldontlie logoballdontlie API

Balldontlie provides access to stats data from the NBA.

Real-time stats for NBA, NFL, MLB, NHL, Soccer, Tennis, Golf, Esports & 20+ leagues. Free tier available.

Strengths

  • No API key needed
  • Callable from the browser (CORS)
  • HTTPS

Ratings, reviews and FAQ →

FanLine Wire logoFanLine Wire API

Real-time FanDuel Sportsbook odds — live & in-play and pre-match, with a keyless public snapshot.

FanLine Wire API reference: FanDuel odds for every sport, plus full NFL, NCAAF, NBA and NCAAB boards (halves, quarters, team totals, player props) in New Jersey and Kansas, over REST and a filtered WebSocket stream, with bet-slip links.

Strengths

  • No API key needed
  • Callable from the browser (CORS)
  • HTTPS

Ratings, reviews and FAQ →

How to choose between them

  • Prototyping or a tutorial? Pick the one that needs no API key (both qualify).
  • Calling from a web page? You need CORS. Otherwise route requests through your own server or a serverless function.
  • Going to production? Favour HTTPS, a strong uptime record and a provider with clear rate limits and terms. Check each API's docs before you commit.
  • Still unsure? Both are free to try: send one request to each and compare the data you get back.

balldontlie vs FanLine Wire FAQ

Do balldontlie API and FanLine Wire API need an API key?

Neither needs an API key; you can call both straight away.

More comparisons

balldontlie API alternatives · FanLine Wire API alternatives · best Sports & Fitness APIs