Duolingo API

Education · Unknown · 30d uptime 100%
Homepage

Duolingo is the world

Trust signals

Pricing
FREE
Auth
API_KEY
CORS
No
Rate limit
Rate limited; unofficial API
Health
882ms
Trust score
83 (B)

Strong candidate; weakest signal is CORS.

Links

Integration checklist

  • Auth is API_KEY— no credit card required
  • No CORS — route calls through your backend.
  • Rate limit: Rate limited; unofficial API
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Duolingo API API — pricing, auth, CORS & health | Reqistry