DiceBear vs Mockaroo
Same instrument, two spec sheets — measured, not claimed.
DiceBear vs Mockaroo: common questions
Which is more reliable, DiceBear or Mockaroo?
On our scheduled checks, Mockaroo leads on measured uptime — DiceBear at —% versus Mockaroo 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 DiceBear and Mockaroo need an API key?
DiceBear needs no key, while Mockaroo requires a free API key. If you want to start calling without signup, reach for DiceBear first.
Can I call DiceBear and Mockaroo from the browser?
Yes — both DiceBear and Mockaroo 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 DiceBear and Mockaroo free for commercial use?
DiceBear has unclear commercial terms, and Mockaroo 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.