Production SMTP

Find a verified work email from a name and a domain.

No stale databases. No "probable" matches. Every email goes through a live SMTP handshake before it comes back to you. If we can't verify it, you don't get charged.

Daily Capacity

Verifications per day across a 10-node distributed SMTP fleet. Headroom for bulk enrichment runs.

Latency

Sub-second

Cached domain patterns return instantly. Cold lookups complete in 1-3 seconds for most domains.

Pricing

Credit only on hit

You're only charged when we return a verified high-confidence email. Catch-all, invalid, or rate-limited results are free.

One endpoint. Two patterns.

You either know the person and need their email, or you have an email and want to know if it's real. The API covers both.

Step 01

Send a name + domain

Pass first name, last name, and company domain to the find endpoint. Authenticate with an API key in the header.

Step 02

We probe the real mail server

Pattern generation, MX resolution, SMTP RCPT TO handshake, classifier on the response. No emails ever sent.

Step 03

Get a verified email back

Response includes the email, a confidence level, catch-all flag, and the pattern that worked. Stable JSON shape.

Built for Clay, n8n, scripts.

A single GET request. Header auth. JSON response. No SDK required, no webhook setup, no batch jobs. Drop it into whatever workflow you already use.

curl · find email

curl -G "https://my.emailfinderverifier.com/api/v1/find" \
  --data-urlencode "domain=company.com" \
  --data-urlencode "first_name=Jane" \
  --data-urlencode "last_name=Smith" \
  -H "X-API-Key: $YOUR_API_KEY"

Ready to get an API key?

Invite-only while we tune accuracy with the first batch of teams. First month free, 10K verified emails, no daily cap.