Metro Lisboa vs Transport for Paris, France
Same instrument, two spec sheets — measured, not claimed.
Metro Lisboa vs Transport for Paris, France: common questions
Which is more reliable, Metro Lisboa or Transport for Paris, France?
Both are neck-and-neck — Metro Lisboa and Transport for Paris, France 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, Metro Lisboa or Transport for Paris, France?
Transport for Paris, France has the lower median latency in our checks — Metro Lisboa responds in 1308 ms versus Transport for Paris, France at 931 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 Metro Lisboa and Transport for Paris, France need an API key?
Neither needs a paid key — Metro Lisboa is callable with no signup, and Transport for Paris, France is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Metro Lisboa and Transport for Paris, France from the browser?
Only Transport for Paris, France is browser-friendly — it returns CORS headers over HTTPS. Metro Lisboa needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Metro Lisboa and Transport for Paris, France free for commercial use?
Metro Lisboa has unclear commercial terms, and Transport for Paris, France 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.