Keyvalue vs RandomUser
Same instrument, two spec sheets — measured, not claimed.
Keyvalue vs RandomUser: common questions
Which is more reliable, Keyvalue or RandomUser?
On our scheduled checks, RandomUser leads on measured uptime — Keyvalue at —% versus RandomUser 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 Keyvalue and RandomUser need an API key?
Neither needs a paid key — Keyvalue is callable with no signup, and RandomUser is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Keyvalue and RandomUser from the browser?
Yes — both Keyvalue and RandomUser send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are Keyvalue and RandomUser free for commercial use?
Keyvalue has unclear commercial terms, and RandomUser 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.