Affirmations.dev vs The Trivia API

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublished20 req/window · 19 remaining · resets 4
In directory since2026-07-052026-07-05
operationalpartialdownno data

Affirmations.dev vs The Trivia API: common questions

Which is more reliable, Affirmations.dev or The Trivia API?

On our scheduled checks, The Trivia API leads on measured uptime — Affirmations.dev at —% versus The Trivia API at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do Affirmations.dev and The Trivia API need an API key?

Neither needs a paid key — Affirmations.dev is callable with no signup, and The Trivia API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Affirmations.dev and The Trivia API from the browser?

Only The Trivia API is browser-friendly — it returns CORS headers over HTTPS. Affirmations.dev needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Affirmations.dev and The Trivia API free for commercial use?

Affirmations.dev has unclear commercial terms, and The Trivia API has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.