OpenSky Network vs BC Ferries
Same instrument, two spec sheets — measured, not claimed.
OpenSky Network vs BC Ferries: common questions
Which is more reliable, OpenSky Network or BC Ferries?
On our scheduled checks, BC Ferries leads on measured uptime — OpenSky Network at —% versus BC Ferries 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 OpenSky Network and BC Ferries need an API key?
Neither needs a paid key — OpenSky Network is callable with no signup, and BC Ferries is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call OpenSky Network and BC Ferries from the browser?
Only BC Ferries is browser-friendly — it returns CORS headers over HTTPS. OpenSky Network needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are OpenSky Network and BC Ferries free for commercial use?
OpenSky Network is personal/non-commercial only, and BC Ferries 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.