RAWG.io vs Universalis

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified; crowdsourced data
Free tierFree tier — key may be requiredFree, no API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

RAWG.io vs Universalis: common questions

Which is more reliable, RAWG.io or Universalis?

On our scheduled checks, Universalis leads on measured uptime — RAWG.io at —% versus Universalis 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 RAWG.io and Universalis need an API key?

Universalis needs no key, while RAWG.io requires a free API key. If you want to start calling without signup, reach for Universalis first.

Can I call RAWG.io and Universalis from the browser?

Only Universalis is browser-friendly — it returns CORS headers over HTTPS. RAWG.io needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are RAWG.io and Universalis free for commercial use?

RAWG.io has unclear commercial terms, and Universalis 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.