eNanoMapper database vs VerifyEd

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

Uptime · 30d
Uptime · 90d99.02%97.1%
Uptime · 30d100%95.0%
P50 · ms16011933
P95 · ms33103606
AuthnoneapiKey
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublished100 req/window · 99 remaining · resets 1783522020
In directory since2026-07-052026-07-05
operationalpartialdownno data

eNanoMapper database vs VerifyEd: common questions

Which is more reliable, eNanoMapper database or VerifyEd?

On our scheduled checks, eNanoMapper database leads on measured uptime — eNanoMapper database at 99.02% versus VerifyEd at 97.1% 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, eNanoMapper database or VerifyEd?

eNanoMapper database has the lower median latency in our checks — eNanoMapper database responds in 1601 ms versus VerifyEd at 1933 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 eNanoMapper database and VerifyEd need an API key?

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

Can I call eNanoMapper database and VerifyEd from the browser?

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

Are eNanoMapper database and VerifyEd free for commercial use?

eNanoMapper database has unclear commercial terms, and VerifyEd 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.