Country.is vs Smappee API

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms189809
P95 · ms6431644
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree, no API key requiredFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Country.is vs Smappee API: common questions

Which is more reliable, Country.is or Smappee API?

Both are neck-and-neck — Country.is and Smappee API each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, Country.is or Smappee API?

Country.is has the lower median latency in our checks — Country.is responds in 189 ms versus Smappee API at 809 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 Country.is and Smappee API need an API key?

Country.is needs no key, while Smappee API requires a free API key. If you want to start calling without signup, reach for Country.is first.

Can I call Country.is and Smappee API from the browser?

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

Are Country.is and Smappee API free for commercial use?

Country.is has unclear commercial terms, and Smappee 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.