City, Gdynia vs City, New York Open Data

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

Uptime · 30d
Uptime · 90d99.44%93.8%
Uptime · 30d100%93.1%
P50 · ms624698
P95 · ms39334753
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree / open dataFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

City, Gdynia vs City, New York Open Data: common questions

Which is more reliable, City, Gdynia or City, New York Open Data?

On our scheduled checks, City, Gdynia leads on measured uptime — City, Gdynia at 99.44% versus City, New York Open Data at 93.8% 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, City, Gdynia or City, New York Open Data?

City, Gdynia has the lower median latency in our checks — City, Gdynia responds in 624 ms versus City, New York Open Data at 698 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 City, Gdynia and City, New York Open Data need an API key?

Neither needs a paid key — City, Gdynia is callable with no signup, and City, New York Open Data is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call City, Gdynia and City, New York Open Data from the browser?

Yes — both City, Gdynia and City, New York Open Data 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 City, Gdynia and City, New York Open Data free for commercial use?

City, Gdynia has unclear commercial terms, and City, New York Open Data 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.