Municipal Finance API vs Polish Bank Branches

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

Uptime · 30d
Uptime · 90d96.1%100%
Uptime · 30d98.3%100%
P50 · ms20942310
P95 · ms29524135
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Municipal Finance API vs Polish Bank Branches: common questions

Which is more reliable, Municipal Finance API or Polish Bank Branches?

On our scheduled checks, Polish Bank Branches leads on measured uptime — Municipal Finance API at 96.1% versus Polish Bank Branches at 100% 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, Municipal Finance API or Polish Bank Branches?

Municipal Finance API has the lower median latency in our checks — Municipal Finance API responds in 2094 ms versus Polish Bank Branches at 2310 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 Municipal Finance API and Polish Bank Branches need an API key?

Neither needs a paid key — Municipal Finance API is callable with no signup, and Polish Bank Branches is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Municipal Finance API and Polish Bank Branches from the browser?

Yes — both Municipal Finance API and Polish Bank Branches 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 Municipal Finance API and Polish Bank Branches free for commercial use?

Municipal Finance API has unclear commercial terms, and Polish Bank Branches 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.