Email list validation is important for reducing bounce rates, improving deliverability, enhancing security, and, of course, saving on service and/or infrastructure resources.

Inspired by the email-verify project, the team at Pingback, created the ping-email library to perform this task for Pingback clients – and made it available as open source for other projects that need similar verification.

If you need to validate emails, I made this lib with Node.js and TypeScript, just install it with `npm install ping-email`.

Furthermore, I would love feedback on how the project turned out.