739 Open source projects that are alternatives of or similar to Mattermail

watch emails and send them to mattermost

High performance, async IMAP client implementation

A console-based mail-client with integrated Lua scripting support.

The legitimate email replacement — n-identity, decentralized, store-and-forward, open protocol, open source. (Server)

The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.

a easy solution for simple IMAP email access in php

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

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

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

Mail app designed for elementary OS

Open-source live customer chat

💌 A beautiful, fast and fully open source mail client for Mac, Windows and Linux.

Insular email distribution - mail server as Docker images

Command-line interface for email management

How to get emails including there attachments and how to extract various attributes from those emails. See https://youtu.be/zFEEGkvo6O8 for a more detailed information.

A light-weight, modular, message representation and mail delivery framework for Python.

VMime Mail Library

Sieve Script Editor

Email-based instant messaging for Desktop.

IMAP client library for Rust

🐝 experimental terminal mail client, mirror of https://git.meli.delivery/meli/meli.git https://crates.io/crates/meli

⚡️Arduino Mail Client Library to send, read and get incoming mail notification for ESP32, ESP8266 and SAMD21 devices. The library also supported other Arduino devices using Clients interfaces e.g. WiFiClient, EthernetClient, and GSMClient.

Simple tool for downloading email attachments for all emails in a given folder using an IMAP client

Object-oriented, fully tested PHP IMAP library

📥 An email client that functions like a kanban board.

Work with email and mailbox by IMAP

InBrief is a personal briefing app and dashboard powered by Electron and React

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

Recursively copy all e-mail messages and folders from one IMAP account to another.

.NET email library and proxy supporting IMAP, POP3, and SMTP with S/MIME and PGP.

Testable, composable, and adapter based Elixir email library for devs that love piping.

Apache Camel Examples

Ansible playbook to provide a turnkey solution for the Team Edition of Mattermost

Spam filtering made easy for you

nodejs library to listen incoming mail

No bullshit temporary mail service written in Go

[MIRRORING REPOSITORY] See https://gitlab.com/mailcare/mailcare. MailCare is an open source disposable email address services. Accessible via web browser or API to protect your privacy right now.

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

Strongly typed library for the entire SendGrid v3 API, including webhooks

Documentation for all the situations where WordPress core sends an email, how and when they happen, and how to filter or disable each one.

The email service for when just "hey.com" isn't enough.

Send notification emails for pushes to a git repository (an improved version of post-receive-mail)

WALKOFF-enabled applications. #nsacyber

Mandrill SMTP API integration for ActionMailer

HTML and CSS Compatibility tables for emails

If You like to integrate Vue Storefront - PWA for eCommerce with 3rd party platform, use this SDK

Postfix filter/hook to automatically encrypt outgoing emails with PGP/GPG

Project Flogo is an open source ecosystem of opinionated event-driven capabilities to simplify building efficient & modern serverless functions, microservices & edge apps.

Reusable, vendor-neutral, industry-specific, vendor-specific solution architecture patterns for enterprise

Eventum Issue Tracking System

a mattermost plugin that sets reminders for users and channels.

Send local git changes to Travis CI without commits or pushes.

⚡️ Vite.js in Ruby, bringing joy to your JavaScript experience

[API v3] Mailjet official Ruby GEM

Golden layout integration in vue

The one and only django app to receive & send mail with templates and multiple configurations.

A ruby gem to check if the owner of a given email address or website is working for THE MAN (a.k.a verifies government domains).

Easy to use alarm system integration for Home Assistant

📫 making networking a little easier

💌 A menubar/taskbar Gmail App for Windows and macOS