1184 Open source projects that are alternatives of or similar to Docker Mailserver

📩🛡 Email privacy. Anonymously send and receive with alias forwarding.

Mirrored from GitLab! Monitoring and automation for Open Source email servers, starting with Postfix. Please do not submit issues or PRs here - join us at: https://gitlab.com/lightmeter

七牛 CDN 证书自动化工具

A simple Python script that reads a text file with lots of e-mails and passwords, and tries to check if those credentials are valid by trying to login on IMAP servers.

SMTP and IMAP checker / cracker for mailpass combolists with a user-friendly GUI, automated inbox test and many more features.

Automatically create and renew website certificates for free using the Let's Encrypt certificate authority.

Mailozaurr is a PowerShell module that aims to provide SMTP, POP3, IMAP and probably some other ways to interact with Email. Underneath it uses MimeKit and MailKit libraries written by Jeffrey Stedfast.

Here are some Ansible roles I have built for my own use.

Loopia DNS authentication plugin for Certbot

All in one Docker Compose media server

基于 Net.Mail 封装的发送邮件工具类。仅需一行代码，发送邮件。支持自定义邮件发出邮箱、发出方名字等。 支持SSL加密发送。 多个接收人、抄送人。支持群发独显。 支持添加附件、多个附件。 目前大部分主流邮箱全支持。

Golang package for send email. Support keep alive connection, TLS and SSL. Easy for bulk SMTP.

📤 An SMTP client & server library written in Go

A management tool for virtual domain email for Postfix and Dovecot written in Go

Automates programmables à réaction aux échanges électroniques depuis une boîte IMAP4

Mailserver written in Go

[NEW] : Simple Mail Transfer Protocol (SMTP) CHECKER - CRACKER Tool V2

Mail Toaster 6

A badass SMTP mail server built on Node to make your life simpler.

API Gateway custom domains as CloudFormation resources, backed by Let's Encrypt

A bridge written in Golang to receive and write emails in matrix

《深入浅出HTTPS：从原理到实战》代码示例、勘误、反馈、讨论

Fortran 2008 interface bindings to libcurl

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

SophiMail Webadmin and Dashboard

An installer for Modoboa

Fake SMTP server that prints emails to stdout

Command-line interface for email management

Automatic wildcard certificate management for Cloudflare and Heroku

A lightweight SMTP mail library

ACME certificate protocol (Let's Encrypt) proxy client with a dashboard and monitoring

Sieve Script Editor

Local, web-based mail server application. Slurp mails into oblivion!

Simple and easy to use catch-all SMTP mail server and debugging tool

The ISPDB, Thunderbird's database of mail configuration files.

Ansible Role - Certbot (for Let's Encrypt)

'DANE for SMTP' wiki

A collection of scripts to ease bootstrapping of a new OpenBSD server. Includes nginx with SSL, mail with DKIM, WireGuard and IKEv2 VPN setup.

Run ProtonMail Bridge in a docker container

End-to-end encrypted email for the mesh networking age

A set of ansible scripts to build a personal mail server / private cloud / etc.

Docker image for automatic generation of SSL certs using Let's encrypt and Open Resty

Delta Chat Rust Core library, used by Android/iOS/desktop apps and bindings

📨 Simple email interface across multiple service providers (ses, postmark, mandrill, smtp)

Cypht: Lightweight Open Source webmail written in PHP and JavaScript

Dockerized HAProxy with Let's Encrypt certificates automatic renewal

A cross-platform IMAP library for .NET, supporting .Net 2.0 - 4.5, Mono and Windows Phone

Automated ACME SSL certificate generation for nginx-proxy

Zmail makes it easier to send and retrieve emails in python3

A client implementation for the Automated Certificate Management Environment (ACME) protocol

High performance, minimalist Go web framework

Let's Encrypt / ACME client written in PHP for the CLI.

PHP client library for Let's Encrypt (ACME v2 - RFC 8555)

Orchestrate Certbot and Lexicon together to provide Let's Encrypt TLS certificates validated by DNS challenges

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

Catches mail and serves it through a dream.

A Python script for incremental backups of IMAP mailboxes

No description or website provided.

Probably the easiest way to create | renew | deploy certificate

🔒 Simple zero-config SSL reverse proxy with real autogenerated certificates (LetsEncrypt, self-signed, provided)