TheChecker.co Alternatives

TheChecker.co

Accurate email verification at low prices.

Remove spam traps, fake, invalid, old and unused email addresses using our website or API and thus prevent bad reputation penalties from your email service provider.

Better deliverability leads to more sales

30% of emails go band in just one year. If over 10% of your emails are bad, less than 44% are delivered. Don’t risk losing the other 56%. We’ve got you covered!

- Syntax Verifier
- Domain Validation
- MX Records
- SMTP Connection
- Risk Validator
- Realtime Processing

Single & bulk verification API

Use our API to run bulk or single email verification straight on your web or mobile application. Use cases include on-the-fly checks on your website or inside your app to inform clients immediately if they accidentally misspelled their email address or entered a fake address and development of white-label versions of our email verification web app.