Audexum vs eNanoMapper database

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Audexum vs eNanoMapper database: common questions

Which is more reliable, Audexum or eNanoMapper database?

On our scheduled checks, eNanoMapper database leads on measured uptime — Audexum at —% versus eNanoMapper database 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 Audexum and eNanoMapper database need an API key?

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

Can I call Audexum and eNanoMapper database from the browser?

Only Audexum is browser-friendly — it returns CORS headers over HTTPS. eNanoMapper database needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Audexum and eNanoMapper database free for commercial use?

Audexum has unclear commercial terms, and eNanoMapper database 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.