Email Verification API is an email validation tool that can check if a given email address exists, is valid, and can receive messages. The latter is performed using email-emulation techniques via the Simple Mail Transfer Protocol (SMTP).

Bulk Email Verifier is described as 'Provides an easy way on cleaning up your mailing lists before you use them to send your newsletter or marketing emails via services such as AWeber, MailChimp, or Constant Contact' and is a Email Marketing service in the business & commerce category. There are more than 25 alternatives to Bulk Email Verifier, not only websites but also apps for a variety of platforms, including SaaS, Windows, Mac and Self-Hosted apps. The best Bulk Email Verifier alternative is NoBounce Email List Cleaner, which is free. Other great sites and apps similar to Bulk Email Verifier are useBouncer, Atomic Mail Verifier, mailfloss and BounceBan.
Email Verification API is an email validation tool that can check if a given email address exists, is valid, and can receive messages. The latter is performed using email-emulation techniques via the Simple Mail Transfer Protocol (SMTP).

MailboxValidator validates email addresses. It removes invalid emails effectively and helps to reduce email bounce rate. Bulk validations and API are supported to ease systems integration.


MailboxValidator is the most popular Linux alternative to Bulk Email Verifier.