The classic email sending library for PHP

短信转发器——监控Android手机短信、来电、APP通知，并根据指定规则转发到其他手机：钉钉群自定义机器人、钉钉企业内机器人、企业微信群机器人、飞书机器人、企业微信应用消息、邮箱、bark、webhook、Telegram机器人、Server酱、PushPlus、手机短信等。包括主动控制服务端与客户端，让你轻松远程发短信、查短信、查通话、查话簿、查电量等。（V3.0 新增）PS.这个APK主要是学习与自用，如有BUG请提ISSUE，同时欢迎大家提PR指正

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

Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

mailcow: dockerized - 🐮 + 🐋 = 💕

Event-driven networking engine written in Python.

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

C/C++ server and network library, including coroutine,redis client,http/https/websocket,mqtt, mysql/postgresql/sqlite client with C/C++ for Linux, Android, iOS, MacOS, Windows, etc..

Simple, modern & fast web-based email client

Insular email distribution - mail server as Docker images

A cross-platform .NET library for IMAP, POP3, and SMTP.

A fast, highly extensible, and event driven SMTP server

Catches mail and serves it through a dream.

一款基于VUE3.0的高颜值卡密发卡系统，特别适合虚拟商品、知识付费等。

📫 SMTP Server + Web Interface for viewing and testing emails during development.

Emails at the heart of your business logic!

Rest Api Alpis

All in one email sender for .NET. Supports popular senders (SendGrid, MailGun, etc) and Razor templates.

This tool generates gopher link for exploiting SSRF and gaining RCE in various servers