Email Address Validation
Verify the validity of emails in real time
Protect your database from invalid and disposable emails. MX records, phishing detection, and automatic typo correction for maximum deliverability.
Automatic detection of phishing domains and disposable emails (10minutemail, guerrillamail, etc.).
MX records verify the existence of the mailbox. Smart typo detection (gmial.com → gmail.com) saves your customers.
After typing @, local email domains are automatically suggested based on the selected country (seznam.cz, gmail.com, centrum.cz, etc.).
RFC-based validation, checking for @ and domain presence
Checking the existence of the mail server via DNS lookup
1.5M+ phishing domains from phish.co.za (updated every 3 days, Redis cache)
6000+ temporary email services from GitHub mailchecker
Automatic correction of common domain typos (gmial.com → gmail.com)
Our JS widget automatically validates email addresses directly in your form. Try the demo — domain suggestions and validation happen instantly while typing.
Start using email validation, reduce bounce rate and improve data quality.