Brazilian Chamber of Deputies Open Data vs CPFHub

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthnoneapiKey
CORSyesyes
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

Brazilian Chamber of Deputies Open Data vs CPFHub: common questions

Which is more reliable, Brazilian Chamber of Deputies Open Data or CPFHub?

On our scheduled checks, CPFHub leads on measured uptime — Brazilian Chamber of Deputies Open Data at —% versus CPFHub 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 Brazilian Chamber of Deputies Open Data and CPFHub need an API key?

Brazilian Chamber of Deputies Open Data needs no key, while CPFHub requires a free API key. If you want to start calling without signup, reach for Brazilian Chamber of Deputies Open Data first.

Can I call Brazilian Chamber of Deputies Open Data and CPFHub from the browser?

Yes — both Brazilian Chamber of Deputies Open Data and CPFHub send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Brazilian Chamber of Deputies Open Data and CPFHub free for commercial use?

Brazilian Chamber of Deputies Open Data has unclear commercial terms, and CPFHub 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.