balldontlie (NBA) vs football-data.org
Category: Sports · Updated August 2026
football-data.org offers a more generous free tier (Free tier: 12 competitions, 10 calls/minute, free key) compared to balldontlie (NBA)'s Free account key, 5 requests/minute; higher tiers paid. balldontlie (NBA) currently leads on reliability with 100% uptime vs football-data.org's 95.94% uptime over the last 30 days. Pick football-data.org for hobby projects; consider balldontlie (NBA) if you need its specific feature set.
Side-by-side comparison
balldontlie (NBA)
NBA teams, players, games, and box-score stats going back to 1946. Ran fully open for years before adding mandatory free accounts in 2024 — still the most usable basketball API given stats.nba.com blocks datacenter IPs.
| Status | 🟢 Online |
| 30-day uptime | 100% |
| Response time | 177 ms |
| Free tier | Free account key, 5 requests/minute; higher tiers paid |
| Auth | API key |
| Tier score | 0.3 — free key, card required |
football-data.org
European football fixtures, standings, scorers, and results for the major competitions, maintained as an independent project. The most reliable free option since ESPN closed its public API.
| Status | 🟢 Online |
| 30-day uptime | 95.94% |
| Response time | 1194 ms |
| Free tier | Free tier: 12 competitions, 10 calls/minute, free key |
| Auth | API key |
| Tier score | 0.7 — free key, no card |
Which to choose?
- Pick balldontlie (NBA) if…reliability matters most — it shows higher uptime in our 30-day tracking. Good for production workloads in the sports space.
- Pick football-data.org if…its feature set (Free tier: 12 competitions, 10 calls/minute, free key) fits your request volume and you're comfortable with a free API key.
- Use both if…you need redundancy or coverage across different data providers. Both use API keys, so rotating between them is straightforward for failover.
Or use these alternatives
Other top-ranked Sports APIs you might consider:
- TheSportsDB — 🟢 Online · Free test key for development; Patreon key required for production
Frequently Asked Questions
Is balldontlie (NBA) or football-data.org more reliable?
Based on our 30-day tracking, balldontlie (NBA) is more reliable with 100% uptime compared to football-data.org's 95.94%. Both are measured from the same automated hourly checks — no self-reported data.
Which one has a more generous free tier — balldontlie (NBA) or football-data.org?
football-data.org has a more generous free tier. Its plan offers Free tier: 12 competitions, 10 calls/minute, free key vs balldontlie (NBA)'s Free account key, 5 requests/minute; higher tiers paid.
Can I use balldontlie (NBA) and football-data.org together?
Yes. Both require an API key, so you can register for both free accounts and implement a simple fallback: try balldontlie (NBA) first and fall back to football-data.org if you hit rate limits or encounter downtime. This is a common pattern for production resilience.
What's the cheapest paid alternative if both balldontlie (NBA) and football-data.org fail?
If you need a paid fallback, balldontlie ALL-STAR is one of the more affordable options (from $9.99/mo). You can find the full list of paid alternatives on each API's detail page. Paid tiers typically offer SLA guarantees, higher rate limits, and dedicated support.
See full profiles: balldontlie (NBA) · football-data.org · All Sports APIs