Transport for Norway vs Transport for The Netherlands

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSyesyes
HTTPSyesno
Card requirednono
Commercial useyesunclear
Data licenseNorwegian Licence for Open Government Data (NLOD)Unverified
Free tierFree — open data, no key; ET-Client-Name header requestedFree — limits not published
Rate limitRate-limited for unidentified consumers (no numeric threshold published)Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Transport for Norway vs Transport for The Netherlands: common questions

Which is more reliable, Transport for Norway or Transport for The Netherlands?

On our scheduled checks, Transport for The Netherlands leads on measured uptime — Transport for Norway at —% versus Transport for The Netherlands at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do Transport for Norway and Transport for The Netherlands need an API key?

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

Can I call Transport for Norway and Transport for The Netherlands from the browser?

Only Transport for Norway is browser-friendly — it returns CORS headers over HTTPS. Transport for The Netherlands needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Transport for Norway and Transport for The Netherlands free for commercial use?

Transport for Norway allows commercial use on its free tier, and Transport for The Netherlands 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.