Exchangerate.dev vs Sugra

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

Uptime · 30d
Uptime · 90d71.6%98.0%
Uptime · 30d51.7%100%
P50 · ms336775
P95 · ms8072394
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — key may be required
Rate limit12 req/window · 11 remaining · resets 1783515720Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Exchangerate.dev vs Sugra: common questions

Which is more reliable, Exchangerate.dev or Sugra?

On our scheduled checks, Sugra leads on measured uptime — Exchangerate.dev at 71.6% versus Sugra at 98.0% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Exchangerate.dev or Sugra?

Exchangerate.dev has the lower median latency in our checks — Exchangerate.dev responds in 336 ms versus Sugra at 775 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do Exchangerate.dev and Sugra need an API key?

Exchangerate.dev needs no key, while Sugra requires a free API key. If you want to start calling without signup, reach for Exchangerate.dev first.

Can I call Exchangerate.dev and Sugra from the browser?

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

Are Exchangerate.dev and Sugra free for commercial use?

Exchangerate.dev has unclear commercial terms, and Sugra 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.