Data USA vs Open Government, Greece

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

Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms4331630
P95 · ms7883171
AuthnoneapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Data USA vs Open Government, Greece: common questions

Which is more reliable, Data USA or Open Government, Greece?

On our scheduled checks, Data USA leads on measured uptime — Data USA at 100% versus Open Government, Greece at 99.02% 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, Data USA or Open Government, Greece?

Data USA has the lower median latency in our checks — Data USA responds in 433 ms versus Open Government, Greece at 1630 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 Data USA and Open Government, Greece need an API key?

Data USA needs no key, while Open Government, Greece requires a free API key. If you want to start calling without signup, reach for Data USA first.

Can I call Data USA and Open Government, Greece from the browser?

Only Data USA is browser-friendly — it returns CORS headers over HTTPS. Open Government, Greece needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Data USA and Open Government, Greece free for commercial use?

Data USA has unclear commercial terms, and Open Government, Greece 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.