224 Open source projects that are alternatives of or similar to Docker Smtp

netDumbster is a .Net Fake SMTP Server clone of the popular Dumbster

Collaborative open-source successor to qmail

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

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

A Lightweight High Performance ESMTP email server

mailproxy is a simple SMTP proxy. It receives emails through an unencrypted, unauthenticated SMTP interface and retransmits them through a remote SMTP server that requires modern features such as encryption and/or authentication. mailproxy is primarily useful for enabling email functionality in legacy software that only supports plain SMTP.

Run ProtonMail Bridge in a docker container

SMTP mock server written on Golang. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.

Send nice emails

Simple SMTP server / postfix null relay host for your Docker and Kubernetes containers. Based on Alpine Linux.

A SMTP Server component written in C#

Blackhole is an MTA written on top of asyncio, utilising async and await statements that dumps all mail it receives to /dev/null.

A Python Mail Server

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

SMTP-proxy that DKIM-signs e-mails before submission to an upstream SMTP-server.

Magento 2 SMTP Extension helps the owner of store simply install SMTP (Simple Mail Transfer Protocol) server which transmits the messages into codes or numbers.

Papercut SMTP -- The Simple Desktop Email Server

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

Exim Mail Transport Agent - source, testsuite and documentation

Create custom SMTP servers on the fly

Disposable webmail server (similar to Mailinator) with built in SMTP, POP3, RESTful servers; no DB required.

Mini SMTP server written in golang

Sendria (formerly MailTrap) is a SMTP server designed to run in your dev/test environment, that is designed to catch any email you or your application is sending, and display it in a web interface instead of sending to real world.

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

Smtp server for mass emailing, managing email lists and more. Built on .NET Core. Linux, MAC and Windows compatible.

Golang SMTP server

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

A reimplementation of the Python stdlib smtpd.py based on asyncio.

SMTP server (library) for receiving emails, written in pure PHP.

Plugin for the Haraka SMTP server to store incoming and outgoing emails to MongoDB

Run sogo in a docker container.

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

A throwaway smtp server with API

Fake SMTP server that prints emails to stdout

mailcow: dockerized - 🐮 + 🐋 = 💕

A tiny software that receive a smtp request (email) and send it to the specified webhook as a http post request

Using PHPMailer in SilverStripe

Flask Admin Boilerplate with MongoDB

The classic email sending library for PHP

Логирование должно быть красивым

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

Easily send great-looking HTML email messages from R

Configure Magento 2 to send email using Google App, Gmail, Amazon Simple Email Service (SES), Microsoft Office365 and many other SMTP (Simple Mail Transfer Protocol) servers

Poste.io plugin for Dokku

Postfix SMTP relay docker image

An email spoofing testing tool that aims to bypass SPF/DKIM/DMARC and forge DKIM signatures.🍻

Third edition of the Computer Networking: Principles, Protocols and Practice ebook

一款基于VUE3.0的开源免费的卡密发卡系统，高效、稳定可靠。

Simple and secure contact form using Ajax, validations inputs, SMTP protocol and Google reCAPTCHA v3 in PHP.

[NEW] : Simple Mail Transfer Protocol (SMTP) CHECKER - CRACKER Tool V3

SMTP (email) server with a focus on simplicity, security, and ease of operation [mirror]

A hosted disposable email telegram bot; Extremely privacy friendly; Proudly hosted for community.

A PHP library for performing email addresses validation via SMTP

Sending HTML email using Go 💌

Questions and support for Mailcoach

A lightweight SMTP mail library

A minimalist client for sending mail direct to recipient's MX

An SMTP server that converts emails into Pushover notifications.

Simple, modern & fast web-based email client

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