Brazil Central Bank Open Data vs Data.parliament.uk

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

Uptime · 30d
Uptime · 90d96.1%99.02%
Uptime · 30d96.7%100%
P50 · ms1432362
P95 · ms45723954
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearyes
Data licenseUnverifiedOpen Parliament Licence
Free tierFree — limits not publishedFree / open data
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Brazil Central Bank Open Data vs Data.parliament.uk: common questions

Which is more reliable, Brazil Central Bank Open Data or Data.parliament.uk?

On our scheduled checks, Data.parliament.uk leads on measured uptime — Brazil Central Bank Open Data at 96.1% versus Data.parliament.uk 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, Brazil Central Bank Open Data or Data.parliament.uk?

Data.parliament.uk has the lower median latency in our checks — Brazil Central Bank Open Data responds in 1432 ms versus Data.parliament.uk at 362 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 Brazil Central Bank Open Data and Data.parliament.uk need an API key?

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

Can I call Brazil Central Bank Open Data and Data.parliament.uk from the browser?

Yes — both Brazil Central Bank Open Data and Data.parliament.uk 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 Brazil Central Bank Open Data and Data.parliament.uk free for commercial use?

Brazil Central Bank Open Data has unclear commercial terms, and Data.parliament.uk allows commercial use on its free tier. 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.