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Emailvalidation vs Zoom

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

APIEmailvalidationDEAD0ZoomDEAD0
Uptime · 30d
Uptime · 90d0.0%0.0%
Uptime · 30d0.0%0.0%
P50 · ms——
P95 · ms——
AuthapiKeyapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Emailvalidation vs Zoom: common questions

Which is more reliable, Emailvalidation or Zoom?

Both are neck-and-neck — Emailvalidation and Zoom 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 Emailvalidation and Zoom need an API key?

Both ask you to authenticate — Emailvalidation uses an API key and Zoom uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.

Can I call Emailvalidation and Zoom from the browser?

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

Are Emailvalidation and Zoom free for commercial use?

Emailvalidation has unclear commercial terms, and Zoom 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.