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