293 Open source projects that are alternatives of or similar to hermes

Simple, modern & fast web-based email client

Emails at the heart of your business logic!

A third-party, open-source ProtonMail CardDAV, IMAP and SMTP bridge

Command-line interface for email management

Library to send e-mails over different transports and protocols (like SMTP and IMAP) using immutable messages and streams. Also includes SMTP server.

✉️ Composable all-in-one mail server.

The Hoa\Mail library.

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

⚡️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.

mailcow: dockerized - 🐮 + 🐋 = 💕

Insular email distribution - mail server as Docker images

small mail server

✉️ Teaching an Old Dog New Tricks -- IRC: #neomutt on irc.libera.chat

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

A Python script for incremental backups of IMAP mailboxes

Skirnir Email Server

IDLE extension for go-imap

Self-hosted server for the ProtonMail client

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

asynchronous library for sending and receiving mail via fs2._

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.

IMAP, POP3 and SMTP clients for Dart developers. Contains both low level as well as a high level API.

Fullstack, security focused mailserver based on OpenSMTPD for OpenBSD using ansible

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

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

Sieve Script Editor

📥 An IMAP library for clients and servers

nodejs library to listen incoming mail

Core deployment for Crowbar

A simple mailable trait and interface to export mails to a storage disk once being sent.

simple admin API for min.io (minio) s3 server

Mail Analyzing Interface for email bounce: A Ruby library to parse RFC5322 bounce mails and generating structured data as JSON from parsed results. Ruby version of Sisimai: an error mail analyzer.

📧 CLI to deduplicate mails from mail boxes.

A simple, coroutine based Kotlin Email API for both client- and server-side projects

Groupware server backend for the grommunio Distribution, supporting MAPI/HTTP, RPC/HTTP, IMAP, POP3 protocols, PHP-MAPI bindings, and import from PST/OST/MSG/TNEF, EML/ICAL/VCF, KDB

A very simple web frontend in node for mlmmj (http://mlmmj.org)

Golang SMTP server

MIME mail encoding and decoding package for Go

IMAP protocol parser and datastructures in Rust

📧 A cross platform mail driver for GoLang. Featuring Mailgun, Postal, Postmark, SendGrid, SparkPost & SMTP.

🌰️🐿️ SquirrelMail GitHub Repository (PHP 7-OK!)

Tokenizer for raw mails

Email template for Robot Framework test results

The best free email forwarding for custom domains (Web Server)

A collection of random scripts I coded up

A Go library to create and verify DKIM signatures (migrated)

Now playing controller from Apple Music, Mail & Podcasts Apple's apps.

专注批量推送的小而美的工具，目前支持：模板消息-公众号、模板消息-小程序、微信客服消息、微信企业号/企业微信消息、阿里云短信、阿里大于模板短信 、腾讯云短信、云片网短信、E-Mail、HTTP请求、钉钉、华为云短信、百度云短信、又拍云短信、七牛云短信

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.

An ad-hoc disposable temporary mail server. Create and use ad hoc disposable mailboxes for testing or any other purpose.

Mailserver written in Go

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

Send e-mails asyncronously using cron

Yii 2 Symfony mailer extension.

An automated e-mail OSINT tool

✉️ A streaming Go library for the Internet Message Format and mail messages

Shamir's Secret Sharing Algorithm implementation in golang combined with PGP and a mail delivery system

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

Read-only mirror of Apache SpamAssassin. Submit patches to https://bz.apache.org/SpamAssassin/. Do not send pull requests