FakerAPI vs staffSign

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d0.0%0.0%
Uptime · 30d0.0%0.0%
P50 · ms——
P95 · ms——
AuthnoneapiKey
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — no keyFree tier — API key required
Rate limit60 req/window · 59 remainingUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

FakerAPI vs staffSign: common questions

Which is more reliable, FakerAPI or staffSign?

Both are neck-and-neck — FakerAPI and staffSign each measure 0.0% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Do FakerAPI and staffSign need an API key?

FakerAPI needs no key, while staffSign requires a free API key. If you want to start calling without signup, reach for FakerAPI first.

Can I call FakerAPI and staffSign from the browser?

Neither sends browser-friendly CORS headers reliably, so call FakerAPI and staffSign from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are FakerAPI and staffSign free for commercial use?

FakerAPI has unclear commercial terms, and staffSign 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.