Get instant notification of failed emails from your transactional email providers
Email verification and finder tool that processes data in real time without storage
Stage
Not given
Not given
Founded
Not given
Not given
Based in
AT
Not given
Pricing model
Paid
Freemium
Pricing
One-time payment: 99€
Free version verifies one email at a time with no signup. Pro plan: 100,000 emails per day. Ultimate plan: 200,000 emails per day. Plan quantities can be multiplied at checkout; for example Ultimate x5 gives 1,000,000 emails per day. Bitcoin payment accepted via Pay with crypto option.
Key features
Instant notifications for email failures
Support for Mailgun, SendGrid, Mailjet, Brevo, Resend and Postmark
No-code setup in one minute
Track multiple email event types
Connect unlimited providers
Unlimited email event tracking
Multiple provider support simultaneously
Webhook-based architecture
Real-time email verification checking DNS records and SMTP
Email finder to discover valid business contact addresses
Detects invalid, disposable and catch-all addresses
Anti-spam detection and deliverability analysis
Syntax validation for email format
RESTful API integration for applications
Analytics and reporting of verification results
CSV export and spreadsheet integration
No data storage or retention of verified emails
GDPR compliant privacy-first verification
What makes it different
One-time payment model with unlimited lifetime use
No API tokens or credentials required
Real-time webhook notifications from email providers
Never stores verified email addresses on servers, ensuring full GDPR compliance
Achieves bounce rate of less than 1% with verified emails
Uses deep technical analysis beyond surface-level email checks
No signup required, free access with no personal data collection
Over ten years of industry experience in email verification and deliverability
MailTester Ninja