City, Berlin vs City, Toronto Open Data

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

Uptime · 30d
Uptime · 90d99.02%99.02%
Uptime · 30d98.3%100%
P50 · ms861872
P95 · ms32312170
Authnonenone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseVaries per dataset (many CC-BY / dl-de-by-2.0)Unverified
Free tierFree — limits not publishedFree — no key required (CKAN)
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

City, Berlin vs City, Toronto Open Data: common questions

Which is more reliable, City, Berlin or City, Toronto Open Data?

Both are neck-and-neck — City, Berlin and City, Toronto Open Data each measure 99.02% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, City, Berlin or City, Toronto Open Data?

City, Berlin has the lower median latency in our checks — City, Berlin responds in 861 ms versus City, Toronto Open Data at 872 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, Berlin and City, Toronto Open Data need an API key?

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

Can I call City, Berlin and City, Toronto Open Data from the browser?

Neither sends browser-friendly CORS headers reliably, so call City, Berlin and City, Toronto Open Data from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are City, Berlin and City, Toronto Open Data free for commercial use?

City, Berlin has unclear commercial terms, and City, Toronto 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.