DiceBear vs SampleAPIs
Same instrument, two spec sheets — measured, not claimed.
DiceBear vs SampleAPIs: common questions
Which is more reliable, DiceBear or SampleAPIs?
On our scheduled checks, DiceBear leads on measured uptime — DiceBear at 100% versus SampleAPIs at 99.44% 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, DiceBear or SampleAPIs?
DiceBear has the lower median latency in our checks — DiceBear responds in 63 ms versus SampleAPIs at 347 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 DiceBear and SampleAPIs need an API key?
Neither needs a paid key — DiceBear is callable with no signup, and SampleAPIs is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call DiceBear and SampleAPIs from the browser?
Yes — both DiceBear and SampleAPIs 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 SampleAPIs free for commercial use?
DiceBear has unclear commercial terms, and SampleAPIs 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.