Transport for Grenoble, France vs Transport for Norway

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms1382432
P95 · ms39541762
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearyes
Data licenseUnverifiedNorwegian Licence for Open Government Data (NLOD)
Free tierFree — limits not publishedFree — open data, no key; ET-Client-Name header requested
Rate limitUnpublishedRate-limited for unidentified consumers (no numeric threshold published)
In directory since2026-07-052026-07-05
operationalpartialdownno data

Transport for Grenoble, France vs Transport for Norway: common questions

Which is more reliable, Transport for Grenoble, France or Transport for Norway?

Both are neck-and-neck — Transport for Grenoble, France and Transport for Norway each measure 100% 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, Transport for Grenoble, France or Transport for Norway?

Transport for Norway has the lower median latency in our checks — Transport for Grenoble, France responds in 1382 ms versus Transport for Norway at 432 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 Transport for Grenoble, France and Transport for Norway need an API key?

Neither needs a paid key — Transport for Grenoble, France is callable with no signup, and Transport for Norway is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Transport for Grenoble, France and Transport for Norway from the browser?

Yes — both Transport for Grenoble, France and Transport for Norway 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 Transport for Grenoble, France and Transport for Norway free for commercial use?

Transport for Grenoble, France has unclear commercial terms, and Transport for Norway 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.