Metro Lisboa vs SBB Open Data
Same instrument, two spec sheets — measured, not claimed.
Metro Lisboa vs SBB Open Data: common questions
Which is more reliable, Metro Lisboa or SBB Open Data?
On our scheduled checks, Metro Lisboa leads on measured uptime — Metro Lisboa at 100% versus SBB Open Data at 99.02% 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, Metro Lisboa or SBB Open Data?
SBB Open Data has the lower median latency in our checks — Metro Lisboa responds in 1308 ms versus SBB Open Data at 1230 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 SBB Open Data need an API key?
Neither needs a paid key — Metro Lisboa is callable with no signup, and SBB Open Data is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Metro Lisboa and SBB Open Data from the browser?
Neither sends browser-friendly CORS headers reliably, so call Metro Lisboa and SBB 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 Metro Lisboa and SBB Open Data free for commercial use?
Metro Lisboa has unclear commercial terms, and SBB 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.