Displaying 1 to 20 from 26 results

Zimbra - Email and Collaboration Suite

  •    Java

Zimbra is the most capable open source email and collaboration suite available today. It provides support for Email, Shared calendar, Document management, Pop3, Address book and lot more. Mails could be tagged and search support is also provided. Zimbra is considered as an alternative to Microsoft Exchange Server.

JavaMail - Java library to build Mail and Messaging Applications

  •    Java

The JavaMail API is a set of abstract APIs that model a mail system. The API provides a platform independent and protocol independent framework to build Java technology based email client applications. The JavaMail API provides facilities for reading and sending email. Service providers implement particular protocols. Several service providers are included with the JavaMail API package; others are available separately.

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

  •    CSharp

MailKit is a cross-platform mail client library built on top of MimeKit.The main goal of this project is to provide the .NET world with robust, fully featured and RFC-compliant SMTP, POP3, and IMAP client implementations.

mailit - A tiny drop-in REST API to send emails

  •    Javascript

A tiny drop-in REST API to send emails.Mailit is a drop-in microservice for sending emails over a REST API.




Rainloop Webmail - Simple, modern & fast web-based email client

  •    PHP

Simple, modern & fast web-based email client.Modest system requirements, decent performance, simple installation and upgrade, no database required - all these make RainLoop Webmail a perfect choice for your email solution.

docker-mailserver - A fullstack but simple mailserver (smtp, imap, antispam, antivirus, ssl

  •    Shell

A fullstack but simple mail server (smtp, imap, antispam, antivirus...). Only configuration files, no SQL database. Keep it simple and versioned. Easy to deploy and upgrade. Before you open an issue, please have a look this README, the Wiki and Postfix/Dovecot documentation.

James - Enterprise Mail Server

  •    Java

James (a.k.a Java Apache Mail Enterprise Server) is a 100% pure Java SMTP and POP3 Mail server, and NNTP News server designed to be a complete and portable enterprise mail/messaging engine solution based on currently available open messaging protocols.

neomutt - :email: Teaching an Old Dog New Tricks -- IRC: #neomutt on irc.freenode.net

  •    C

Hopefully this will build the community and reduce duplicated effort. NeoMutt was created when Richard Russon (@FlatCap) took all the old Mutt patches, sorted through them, fixed them up and documented them.


Mailu - Insular email distribution - mail server as Docker images

  •    Python

Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software (both as in free beer and as in free speech), open to suggestions and external contributions. The project aims at providing people with an easily setup, easily maintained and full-featured mail server while not shipping proprietary software nor unrelated features often found in popular groupware. Most of the documentation is available on our Website, you can also try our demo server before setting up your own, and come talk to us on Matrix.

IRedMail - Free, Open Source Email Server Solution for Linux

  •    Shellscript

iRedMail is a fully fledged, full-featured mail server solution. It uses open source packages like Postfix, Dovecot, Apache, MySQL, OpenLDAP, Amavisd, RoundCube etc to provide this solution.

Thunderbird - Email Client

  •    C++

Thunderbird is most popular simple e-mail, newsgroup and news feed client. It is comparable to Microsoft outlook. It supports features such as Firefox's tabbed browsing, Email search, Message archive, Spam filtering, Message grouping, SSL, TLS, POP3 and IMAP support and lot more.

SharpWebMail - ASP.NET Webmail Application

  •    CSharp

SharpWebMail is an ASP.NET webmail application that is written in C#. It uses a POP3 or IMAP servers as the mailstore and sends mail through a SMTP server. It is very simple to configure (only a few settings in the web.config file). You can compose HTML messages, search your inbox, read complex mime messages, have multiple address books and much more.

MailCore 2 - Simple and asynchronous API to work with e-mail protocols IMAP, POP and SMTP

  •    C++

MailCore 2 provides a simple and asynchronous Objective-C API to work with the e-mail protocols IMAP, POP and SMTP. The API has been redesigned from the ground up.

Dovecot - Secure IMAP and Pop3 server for Linux

  •    C

Dovecot is an open source IMAP and POP3 email server for Linux or UNIX-like systems written with security primarily in mind. Dovecot is an excellent choice for both small and large installations. It is fast, simple to set up, requires no special administration and it uses very little memory. Dovecot is NOT responsible for receiving mail from other servers. Dovecot presents mail already stored on the system to mail-user agents [MUA].

Cypht - Lightweight Open Source webmail written in PHP and JavaScript

  •    PHP

All your E-mail, from all your accounts, in one place. Cypht is not your father's webmail. Unless you are one of my daughters, in which case it is your father's webmail. Cypht is like a news reader, but for E-mail. Cypht does not replace your existing accounts - it combines them into one. And it's also a news reader..

neutron - Self-hosted server for the ProtonMail client

  •    Go

Self-hosted server for Protonmail client.This project is not affiliated or supported by ProtonMail.

mail - :love_letter: Mail app for Nextcloud

  •    Javascript

Just clone this repo into your apps directory (Nextcloud server installation needed). Additionally, npm to fetch Node.js is needed for installing JavaScript dependencies.Need help? Check out our documentation. It's split into three parts.

xoauth2 - XOAuth2 token generation with node.js

  •    Javascript

xoauth2 generates XOAUTH2 login tokens from provided Client and User credentials.Use xoauth2obj.getToken(callback) to get an access token. If a cached token is found and it should not be expired yet, the cached value will be used.

eelmail - email server

  •    Javascript

Let's set up an email server that sounds like a fun thing to do why not.You can also pass in the datadir with $EELMAIL_DATADIR.

Mail - The Hoa\Mail library.

  •    PHP

Hoa is a modular, extensible and structured set of PHP libraries. Moreover, Hoa aims at being a bridge between industrial and research worlds. This library allows to compose and send rich emails (textual contents, HTML documents, alternative contents, attachments etc., this is very extensible). Email can be sent with sendmail or SMTP. The SMTP layer supports TLS and PLAIN, LOGIN and CRAM-MD5 authentications.