946 Open source projects that are alternatives of or similar to Maildev

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.

Papercut SMTP -- The Simple Desktop Email Server

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

DevSpace - The Fastest Developer Tool for Kubernetes ⚡ Automate your deployment workflow with DevSpace and develop software directly inside Kubernetes.

An interactive command-line InfluxDB cli with auto completion.

Simple zero-config tool to create Private Certificate Authority & issue locally-trusted development server certificates with any domain names you'd like. SSL certificates for development purposes.

Create custom SMTP servers on the fly

Catches mail and serves it through a dream.

Collaborative open-source successor to qmail

init my macOS development environment

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.

⚛️ React Application Manager: create and run React (and other) applications – no command line or build setup required

High-performance Unity iOS/Android logger built with native platform UI

Send nice emails

An interactive command-line HTTP and API testing client built on top of HTTPie featuring autocomplete, syntax highlighting, and more. https://twitter.com/httpie

SMTP docker container

A Python Mail Server

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

dev tools for aiohttp

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.

A Lightweight High Performance ESMTP email server

Golang SMTP server

A hapi plugin to return better error details and skip the look at command line to catch the issue.

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

NodeJs code for Firing Email via AWS-Lambda and SES

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

make with yaml: development tasks made simple with golang, yaml and many ingredients

under development - React Component Development Kit with Storybook

chrome extension for server side console logging

Format and convert Python docstrings and generates patches

Simple task runner on directory changes that doesn't produce tons of logs if everything is OK 👌

Automate the actions you do after saving code.

Develop your applications directly in your Kubernetes Cluster

A supercharged AWS command line interface (CLI).

A SMTP Server component written in C#

As easy as /aitch-tee-tee-pie/ 🥧 Modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more. https://twitter.com/httpie

Exim Mail Transport Agent - source, testsuite and documentation

List of Continuous Integration services

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

android-trinity is tiny proactive framework with much of the scaffolding code required to start a new Android Application.

🌈 A simple implementation example with and without email-templates using mailer module for nest js built on top of nodemailer.

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

Hot code reloading tool for Python

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

Mini SMTP server written in golang

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

The best free email forwarding for custom domains. Visit our website to get started (SMTP server)

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

MailTrap has been renamed to Sendria. Please use Sendria now, MailTrap is abandoned. 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.

A TLS Enabled Fake SMTP Server for Development

Run ProtonMail Bridge in a docker container

My personal app/env configs and dotfiles.

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

A desktop Laravel admin panel app

The management of multiple apps running over different ports made easy

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

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

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

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