MMA data · since 1963data through
The MMA
data API.
A vast, structured record of professional MMA, as clean JSON. Fighters, events, promotions, and a career-Elo verdict on who was actually best. Free.
64
Years
325,973
Fighters
591,668
Bouts
76,485
Events
11,348
Promotions
30,165
Venues
357
Countries
10,231
Referees
/api/v1
One API for
the fight data.
Read-only JSON, versioned and CORS-open. Free, but key-only after repeated bulk scraping: apply, show a visible link back to fightforensics.com, and we send your key.
- Career-Elo rankings: the derived metric, all-time & by decade
- Fighters: search, records & bout history
- Events & promotions: full cards, 11,348 orgs
- OpenAPI spec: import to Postman or generate a client
FreeAttributionCORS-open
curl -H "X-Api-Key: ff_…" https://fightforensics.com/api/v1/rankings
Request a key →
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The Verdict · career-Elo, active fighters
Top 8