EMAIL VERIFICATION · API + PLATFORM

AI powered
email verification.

One API for your engineers, one dashboard for your growth team. Fewer bounces, a protected sender reputation, and the numbers to show for it.

Get API Key

enter an email to verify deliverability

deliverability score92 / 100
validthis address can be used safely
format
valid
provider
microsoft.com
deliverable
yes
server
active
disposable
no
type
business
<40ms
p95 latency
<180ms
avg response
99.99%
uptime SLA
10k+
email providers

CAPABILITIES

Everything verification needs.

A full suite of email-intelligence signals in a single API call.

Real-time SMTP

Connect to the mailbox, zero guessing.

Disposable detection

50,000+ throwaway providers flagged.

Catch-all detection

Spot domains that accept everything.

Syntax + MX

RFC-5321 with live DNS lookup.

Risk scoring

ML signals to stop fraud and abuse.

Bulk API

Millions per hour, async, webhooks.

DEVELOPER EXPERIENCE

Integrate in under 2 minutes.

One endpoint, one consistent response shape. SDKs for every major language and a clear status verdict your bulk jobs can branch on.

deliverablesafe to send8,412
riskycatch-all / role947
undeliverablewill bounce1,203
1const api_key = '{api_key}'2const email = '{email}'3const emailLabs = require('emailLabs')(api_key)4 5emailLabs.verify(email)6  .then(response => console.log(response))7  .catch(error => console.log(error))

PRICING

Only pay for what you verify.

Simple monthly plans that scale with your volume — no commitment, cancel anytime.

Pick the plan that matches your monthly volume. Go over your quota? It's just $0.0064974 per extra request — no surprises.

  • Full verification API
  • Single-address checker
  • One-click ESP imports
  • CSV list cleaning
  • Refunds on risky results
  • Bulk verification

how many emails are you verifying?

15K requests
5K15K40K90K210K500K1M2M∞
only$49.99/moGet API Key

then $0.0064974 per request over limit