EmailVerify.se
Runs seven verification checks on email addresses and returns a confidence score.
An email verification API that runs seven checks on every address—syntax, MX lookup, SMTP ping, disposable detection, catch-all detection, role-based detection, and free provider flag—returning a confidence score from 0 to 100. It solves the problem of invalid or risky email addresses damaging sender reputation and wasting resources. The service targets developers and marketers in B2B companies of all sizes, from startups to enterprises. It is delivered as a simple REST API with a single GET request, structured JSON responses, and credit-based pricing with rollover.
Key features
- Syntax check against RFC 5321
- MX record lookup
- SMTP ping (optional)
- Disposable email detection (5000+ providers)
- Catch-all domain detection
- Role-based email detection (30+ prefixes)
- Free provider flag (Gmail, Yahoo, etc.)
- Confidence score from 0-100
- Average response time under 200ms
- Bulk verification (paid plans)
- Webhook workflows (paid plans)
Social posts
- No social media activity detected
GTM channels
- Blog
- API
- Docs
ICP
- Software developers
- Marketing teams
- Startups