Curated FOSS Directory for Community and Discussion

Back to home·All projects

Keyword Tag

smtp

Curated open-source repositories matching the tag/keyword "smtp".

9 projects found

listmonk

A high-performance self-hosted mailing list and newsletter manager

21kstars2.2kforks Go

campaign-management

email-marketing

email-subscription

linux

macos

windows

postal

postalserver/postal

A self-hosted mail delivery platform for sending and managing email at scale

17kstars1.2kforks Ruby

mail-in-a-box

mail-in-a-box/mailinabox

An easy-to-deploy self-hosted mail server solution

15kstars1.5kforks Python

stalwart

stalwartlabs/stalwart

A modern, high-performance mail server with IMAP, JMAP, and SMTP support

13kstars762forks Rust

linux

macos

windows

mailcow

mailcow/mailcow-dockerized

A complete Docker-based mail server suite with admin UI

13kstars1.7kforks JavaScript

mailu

A lightweight self-hosted mail server built from Docker components

7.2kstars983forks Python

cypht

cypht-org/cypht

A browser-based email client supporting multiple accounts and IMAP/SMTP

1.6kstars214forks PHP

linux

dovecot

A secure and high-performance email server supporting IMAP and POP3

1.2kstars341forks C

linux

nextcloud-mail

An integrated email client for managing IMAP mailboxes in Nextcloud

988stars319forks JavaScript

Sponsored

Sponsor

Sponsor

Sponsor

Sponsor

300 × 250 (IAB)

300 × 250 (IAB)