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Email verification API

Email lead and validation APIs

End-to-end email testing tool

Email and address verification

Send, track, and receive emails

Cloud email delivery API for transactional and marketing emails at scale

Unlimited e-mail inboxes with API/UI access for automation and QA

Luke Smith's bash script to completely automate the setup of a Postfix/Dovecot/SpamAssassin/OpenDKIM server on debian

Complete mailserver solution leveraging the Nix Ecosystem

Complete trashmail solution that exposes an SMTP server and has a web interface to manage received emails. Works with mu

Email forwarding service for creating aliases

Complete email solution that runs on any webspace with PHP and MariaDB. It supports POP3 catchall mailboxes and can also

Your Debian-based data center in a box. A set of general-purpose Ansible roles that can be used to manage Debian or Ubun

Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a contain

SMTP server that sends and receives emails according to a simple configuration file, with an optional web interface that

Lets you have an infinite number of unique inboxes

Full-featured mail server solution based on Postfix and Dovecot

All-in-one mail server that implements SMTP (both MTA and MX) and IMAP. Replaces Postfix, Dovecot, OpenDKIM, OpenSPF, Op

Turns any Ubuntu server into a fully functional mail server with one command

Mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administra

Simple yet full-featured mail server as a set of Docker images

Mail hosting and management platform including a modern and simplified web user interface

Complete e-mail solution with IMAP4, SMTP, SPF, DKIM, DMARC, MTA-STS, DANE and DNSSEC, reputation-based and content-base

Complete and fully featured mail server for use by websites & web servers