Brazil Central Bank Open Data vs Open Government, Spain

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedPer-dataset
Free tierFree — limits not publishedFree — no key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Brazil Central Bank Open Data vs Open Government, Spain: common questions

Which is more reliable, Brazil Central Bank Open Data or Open Government, Spain?

On our scheduled checks, Open Government, Spain leads on measured uptime — Brazil Central Bank Open Data at —% versus Open Government, Spain 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 Brazil Central Bank Open Data and Open Government, Spain need an API key?

Neither needs a paid key — Brazil Central Bank Open Data is callable with no signup, and Open Government, Spain is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Brazil Central Bank Open Data and Open Government, Spain from the browser?

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

Are Brazil Central Bank Open Data and Open Government, Spain free for commercial use?

Brazil Central Bank Open Data has unclear commercial terms, and Open Government, Spain 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.