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Projects in Awesome Lists tagged with smtp-server

A curated list of projects in awesome lists tagged with smtp-server .

https://github.com/axllent/mailpit

An email and SMTP testing tool with API for developers

email-testing go golang mailpit pop3-server smtp-relay smtp-server smtp-testing

Last synced: 06 Jan 2026

https://github.com/maildev/maildev

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

developer-tools development docker mailcatcher maildev nodejs nodemailer smtp smtp-server testing

Last synced: 12 May 2025

https://github.com/rnwood/smtp4dev

smtp4dev - the fake smtp email server for development and testing

linux macosx smtp-server smtp4dev windows

Last synced: 30 Jun 2026

https://github.com/changemakerstudios/papercut-smtp

Papercut SMTP -- The Simple Desktop Email Server

development development-tools email papercut server smtp smtp-server testing wpf

Last synced: 10 Apr 2025

https://github.com/ChangemakerStudios/Papercut-SMTP

Papercut SMTP -- The Simple Desktop Email Server

development development-tools email papercut server smtp smtp-server testing wpf

Last synced: 31 Mar 2025

https://github.com/flashmob/go-guerrilla

Mini SMTP server written in golang

go mail-delivery-agent mda server smtp smtp-server

Last synced: 14 May 2025

https://github.com/inbucket/inbucket

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

go golang integration-testing linux mail mailserver osx pop pop3 smtp smtp-server webmail windows

Last synced: 14 May 2025

https://github.com/mailslurper/mailslurper

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

bootstrap development-tools go javascript mail mailserver mailslurper smtp smtp-server

Last synced: 14 May 2025

https://github.com/postfixadmin/postfixadmin

PostfixAdmin - web based virtual user administration interface for Postfix mail servers

administration-interface mysql php postfix postfixadmin postgresql smtp-server sqlite

Last synced: 14 May 2025

https://github.com/buggregator/server

Buggregator is a lightweight, standalone server that offers a range of debugging features for PHP applications.

bugregator debugging hacktoberfest http-dump laravel php ray sentry smtp smtp-server symfony xhprof xhprof-ui

Last synced: 13 May 2026

https://github.com/nodemailer/smtp-server

Create custom SMTP servers on the fly

lmtp smtp smtp-server

Last synced: 14 May 2025

https://github.com/Exim/exim

Exim Mail Transport Agent - source, testsuite and documentation

c email gpl mta smtp smtp-server

Last synced: 20 Mar 2025

https://github.com/cosullivan/SmtpServer

A SMTP Server component written in C#

dotnet smtp smtp-server

Last synced: 16 Mar 2025

https://github.com/bokysan/docker-postfix

Multi architecture simple SMTP server (postfix null relay) host for your Docker and Kubernetes containers. Based on Debian/Ubuntu/Alpine.

dkim dkim-keys docker docker-compose docker-container docker-image docker-postfix helm-chart kubernetes mail mailserver postfix postfix-configuration postfix-docker postfix-relay postfix-server relaying-messages smtp smtp-server

Last synced: 15 May 2025

https://github.com/decke/smtprelay

Simple Golang SMTP relay/proxy server

golang proxy-server smtp-relay smtp-server

Last synced: 31 Jan 2026

https://github.com/alash3al/smtp2http

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

go golang mail mailbox smtp-server smtp2http webhook

Last synced: 04 Apr 2025

https://github.com/gessnerfl/fake-smtp-server

A simple SMTP Server for Testing purposes. Emails are stored in an in-memory database and rendered in a Web UI

fake-smtp-server smtp-server spring-boot

Last synced: 11 Apr 2026

https://github.com/aio-libs/aiosmtpd

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

asyncio email lmtp mail-mta mta python smtp smtp-mta smtp-server smtpd

Last synced: 14 May 2025

https://github.com/toorop/tmail

Golang SMTP server

golang mail server smtp smtp-server

Last synced: 06 Apr 2025

https://github.com/mageplaza/magento-2-smtp

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.

email magento magento-2-extension magento2 magento2-extension-free magento2-module mageplaza mageplaza-smtp mail-transfer-protocol mailer smtp smtp-configuration smtp-extension smtp-server

Last synced: 10 Apr 2025

https://github.com/gleez/smtpd

A Lightweight High Performance ESMTP email server

c10k esmtp esmtp-server golang high-performance http lightweight mongodb nginx proxy smtp smtp-server smtpd

Last synced: 07 Oct 2025

https://github.com/kz26/mailproxy

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.

cli python python3 smtp smtp-client smtp-server

Last synced: 13 Apr 2025

https://github.com/nedimf/maildroid

Maildroid is a small robust android library for sending emails using SMTP server

gradle javamail-api jitpack kotlin kotlin-android robust-android-library smtp-server

Last synced: 21 Feb 2026

https://github.com/KumoCorp/kumomta

The first Open-Source high-performance MTA developed from the ground-up for high-volume email sending environments.

email email-server email-template mta mta-server smtp smtp-mail smtp-mailer smtp-relay smtp-server smtpd

Last synced: 05 May 2025

https://github.com/mocktools/go-smtp-mock

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

developer-tools fake-server fake-smtp-server go go-smtp golang hacktoberfest mock-server mocktools smtp smtp-mail smtp-mock smtp-server smtplib testing testing-tools

Last synced: 09 Apr 2026

https://github.com/wader/postfix-relay

Postfix SMTP relay docker image

dkim docker-image postfix relay smtp-server spf

Last synced: 06 Apr 2026

https://github.com/msztolcman/sendria

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.

developer-tools email mail mailcatcher mailcatcher-alternative maildump maildump-alternative mailtrap mta-server smtp smtp-server

Last synced: 07 Apr 2025

https://github.com/digitalruby/maildemon

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

bulk-email bulk-sms bulkemail bulksms email linux mail mail-demon message mx-record smtp smtp-server ssl-certificate text text-message windows

Last synced: 21 Feb 2026

https://github.com/neilalexander/yggmail

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

email imap imap-server mesh mesh-networking mesh-networks smtp smtp-server yggdrasil yggdrasil-network

Last synced: 09 Oct 2025

https://github.com/postalserver/docs

📚 Documentation for the Postal mail server!

documentation email smtp-server

Last synced: 04 Apr 2025

https://github.com/cytopia/smtp-user-enum

SMTP user enumeration via VRFY, EXPN and RCPT with clever timeout, retry and reconnect functionality.

cytopia-sec enumeration penetration-testing pentest pentest-tool pentesting pentesting-python pentesting-tools smtp smtp-server smtp-user-enumeration user-enumeration

Last synced: 06 Apr 2025

https://github.com/cmendible/netdumbster

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

c-sharp hacktoberfest smtp smtp-server unit-testing

Last synced: 12 Apr 2025

https://github.com/thefox/smtpd

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

mit-license php php-library smtp smtp-library smtp-server smtpd

Last synced: 09 Apr 2025

https://github.com/cmendible/netDumbster

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

c-sharp hacktoberfest smtp smtp-server unit-testing

Last synced: 16 Mar 2025

https://github.com/ix-ai/smtp

This is a SMTP docker container for sending emails. You can also relay emails to gmail and amazon SES.

docker-smtp smtp-server

Last synced: 16 Jan 2026

https://github.com/alash3al/go-smtpsrv

a tiny package that implements SMTP server for Go projects

go golang smtp smtp-library smtp-server

Last synced: 17 Jul 2025

https://github.com/PeeHaa/mailgrab

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

amphp async debugging mail mailcatcher smtp smtp-server

Last synced: 15 May 2025

https://github.com/micc83/mailamie

🌈 Mailamie is a simple SMTP catch all server for testing written in PHP.

php smtp-server testing

Last synced: 15 Apr 2025

https://github.com/vithalreddy/node-mailin

Artisanal inbound emails for every web app using nodejs

dkim email mailn node-mailer nodejs smtp smtp-server spf

Last synced: 11 Apr 2025

https://4commerce-technologies-ag.github.io/midi-smtp-server/

The highly customizable ruby SMTP-Server and SMTP-Service library with builtin support for AUTH and SSL/STARTTLS, 8BITMIME and SMTPUTF8, IPv4 and IPv6 and additional features.

automation fake-mail mail message-routing mock-mail mock-server mta openssl receive-messages ruby smtp smtp-server smtp-services starttls

Last synced: 27 Mar 2025

https://github.com/4commerce-technologies-ag/midi-smtp-server

The highly customizable ruby SMTP-Server and SMTP-Service library with builtin support for AUTH and SSL/STARTTLS, 8BITMIME and SMTPUTF8, IPv4 and IPv6 and additional features.

automation fake-mail mail message-routing mock-mail mock-server mta openssl receive-messages ruby smtp smtp-server smtp-services starttls

Last synced: 07 Apr 2025

https://github.com/schumacherfm/mailout

mailout - a https://caddyserver.com/ V1 SMTP client email middleware with PGP encryption

caddy email encrypted-email golang mail pgp smtp smtp-server

Last synced: 24 Jun 2025

https://github.com/SchumacherFM/mailout

mailout - a https://caddyserver.com/ V1 SMTP client email middleware with PGP encryption

caddy email encrypted-email golang mail pgp smtp smtp-server

Last synced: 02 Apr 2025

https://github.com/etkecc/postmoogle

Postmoogle is Matrix <-> Email bridge in a form of an SMTP server

email matrix-org mautrix-go smtp-server

Last synced: 25 Apr 2026

https://github.com/mocktools/ruby-smtp-mock

💎 Ruby SMTP mock. Mimic any 📤 SMTP server behavior for your test environment with fake SMTP server.

fake-server fake-smtp-server hacktoberfest mock mock-server mocktools rspec ruby ruby-gem smtp smtp-fake smtp-mail smtp-mock smtp-server testing testing-tools

Last synced: 05 Apr 2025

https://github.com/happycakefriends/certainly

Certainly is a offensive security toolkit to capture large amounts of traffic in various network protocols in bitflip and typosquat scenarios.

bitflip dns-server http-server imap-server smtp-server typosquatting

Last synced: 14 Jan 2026

https://github.com/jakobkmar/SimpleKotlinMail

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

coroutines email kotlin-jvm mail send-email smtp smtp-server

Last synced: 21 Aug 2025

https://github.com/kura/blackhole

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

async asynchronous asyncio email mta mta-server python smtp smtp-server smtpd testing testing-tools

Last synced: 11 Jul 2025

https://github.com/iricartb/buffer-overflow-vulnerability-services-tester-tool

Ivan Ricart Borges - Program to detect the existence of remote/local stack-based buffer-overflow vulnerabilities using the standard communication protocol for each service.

buffer-overflow cpp customize ftp-server imap-server libwsock32 mingw pop3-server services smtp-server stf tester vulnerability-detection

Last synced: 12 Jun 2025

https://github.com/mailpace/mailpace-rails

A plugin for ActionMailer to send emails via MailPace.com

email smtp-client smtp-mail smtp-server transactional-emails

Last synced: 05 Apr 2025

https://github.com/scrapbird/sarlacc

SMTP server / sinkhole for collecting spam

malware sinkhole smtp-server spam

Last synced: 31 Jan 2026

https://github.com/killshot13/express-smtp-mailer

A production-ready Node backend with an Express SMTP mail server configurable for use with contact forms, subscriptions, etc.

backend backend-services express-js gmail-smtp node-js nodejs nodemailer production-ready smtp-mail smtp-server

Last synced: 02 May 2025

https://github.com/mback2k/smtp-dkim-signer

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

dkim golang-application smtp smtp-server

Last synced: 23 Mar 2025

https://github.com/0xerr0r/mailcatcher

Self hosted mail trash service for raspberry pi

docker go golang mailcatcher raspberry-pi self-hosted smtp-server trash-mails trashmail

Last synced: 16 Mar 2025

https://github.com/gwleuverink/phost

Receive and debug emails sent from your development environment inside a beautiful, self-contained desktop application

email-debugging email-development nativephp smtp-server

Last synced: 22 Mar 2025

https://github.com/ststeiger/lumisoft.net.core

Lumisoft NET & Lumisoft MailServer for .NET Core 2.0 (and framework 4.5/4.6.1) - ported to Linux

csharp dotnet-core dotnet-core2 imap-server linux mail mail-server mailserver netcore netstandard20 pop-server smtp-server

Last synced: 05 Jul 2025

https://github.com/YoRyan/smtp-translator

An SMTP server that converts emails into Pushover notifications.

email pushover pushover-notifications smtp-server

Last synced: 06 Apr 2025

https://github.com/watzon/postpilot

Local SMTP testing made easy

developer-tools email email-testing smtp smtp-server

Last synced: 20 Sep 2025

https://github.com/goyal-aman/smtpmux

SMTP Mux is a programmable SMTP proxy that multiplexes outbound email at runtime via plugins, allowing fine-grained control over delivery based on sender, recipient, domain, volume, health checks, or custom policies.

devops-tools email-sender emails go golang high-availability mail-relay mux router smtp smtp-client smtp-mail smtp-server

Last synced: 13 Jan 2026

https://github.com/shubhexists/flux-mail

A fully self-deployable and open source Temp Mail SMTP Service written in Rust

rust smtp smtp-server temp-mail tempmail-server

Last synced: 19 Oct 2025

https://github.com/haravich/fake-smtp-server

Setting up a fake SMTP server, allowing you to mimic email exchanges for testing purposes

alpine container docker docker-image dockerfile fake-smtp fake-smtp-server linux mailcatcher ruby smtp smtp-server

Last synced: 18 Jan 2026

https://github.com/maxneuvians/pique

An elixir SMTP server that makes message inspection easier

elixir smtp-server

Last synced: 01 May 2025

https://github.com/deepsyx/vote-buster

Capcha+Email confirmation bypass script

bot bypass captcha cookie exploit recognization smtp-server tesseract

Last synced: 19 Apr 2025

https://github.com/albertito/spf

SPF (Sender Policy Framework) implementation in Go [mirror]

go-library smtp-server spf spf-library spf-record

Last synced: 28 Jul 2025

https://github.com/quarkiverse/quarkus-mailpit

Email and SMTP testing tool with API for developers

email quarkus-extension smtp-server

Last synced: 24 Apr 2025

https://github.com/selfmail/selfmail

âš¡ The open source email provider for your business.

bun business business-mail email enterprise-mail mail mail-client smtp smtp-server typescript

Last synced: 27 Apr 2026

https://github.com/willscott/gosendmail

Outbound mail sender with dkim StartTLS

dkim golang hacktoberfest smtp smtp-server

Last synced: 06 May 2025

https://github.com/forscht/watt

Deploy your own temporary email service with web interface under 15 minutes.

go-smtp go-smtp-server smtp smtp-server temp-email temp-mail temp-mail-app

Last synced: 08 Jul 2025

https://github.com/digressive/log-manager

Flexible clean up and backup of log files.

backup cleanup logs maintenance powershell powershell-script smtp-server zip

Last synced: 10 Oct 2025

https://github.com/Digressive/Log-Manager

Flexible clean up and backup of log files.

backup cleanup logs maintenance powershell powershell-script smtp-server zip

Last synced: 29 Jul 2025

https://github.com/twogg-git/docker-compose-java

A bit more complex docker-compose example with Java, Tomcat, PostgreSQL and a SMTP.

docker-compose java postgres rest smtp smtp-server tomcat

Last synced: 04 Sep 2025

https://github.com/dewanshrawat15/mailing-script

Got a long list of email recipients? Let's get that sorted. Just feed your connection details, and your subject list in a CSV format, the content and the daemon triggers the emails automatically.

automatic-email-sender csv-format hacktoberfest hacktoberfest2021 smtp smtp-library smtp-mail smtp-protocol smtp-server smtplib

Last synced: 25 Mar 2025

https://github.com/tuck1s/go-smtpproxy

Go package for transparent SMTP proxying, based on https://github.com/emersion/go-smtp

golang proxy smtp smtp-client smtp-server

Last synced: 16 Jan 2026

https://github.com/lsongdev/node-smtp

:mailbox: simple smtp client and server for node.js

networking smtp smtp-client smtp-protocol smtp-server

Last synced: 07 Sep 2025

https://github.com/cloudposse-archives/postfix

Dockerized Postfix with SASL SMTP Relay Support

dockerfile kubernetes mailgun postfix relay sasl smtp smtp-server

Last synced: 12 Apr 2025

https://github.com/reclosedev/lathermail

SMTP Server with API for email testing inspired by mailtrap and maildump

email python smtp-server test-automation ui

Last synced: 24 Feb 2026

https://github.com/corpix/smtpd

Simple smtp server in go

go-packages golang smtp-server

Last synced: 14 Jan 2026

https://github.com/karliuka/m2.smtp

Magento2. Extension enables you to easily use your own custom SMTP server for sending mail.

email magento2 magento2-extension magento2-smtp smtp smtp-server

Last synced: 10 Aug 2025

https://github.com/gnarzilla/deadlight-proxy

Edge-native proxy built for intermittent connectivity, resource constraints and hostile networks. REST API, auto-detect multi-protocol on a single port, device native. Android, Linux, Mac, Termux, WSL.

android ftp-server glib http-proxy https-proxy imaps-inbox man-in-the-middle mitm-proxy-framework pasv proxy-server rest-api smtp-server socks4-proxy socks5-proxy stateless-protocol-bridge termux-hacking vpn-gateway vpn-server websocket-server

Last synced: 02 Jul 2026

https://github.com/zzzsochi/smtp-faker

Smtp server for development

development smtp smtp-server

Last synced: 23 Apr 2025

https://github.com/mistralmail/smtp

SMTP server implementation in Go

go golang mail server smtp smtp-server

Last synced: 15 Aug 2025

https://github.com/myphz/emailsender

Kivy project able to log-in your email and send emails to anyone!

email-sender kivy python smtp-server smtplib

Last synced: 05 May 2025

https://github.com/foundata/ansible-collection-postfix

Ansible collection to manage the Postfix Mail Transfer Agent (MTA)

ansible ansible-collection mailserver postfix sendmail smtp smtp-server

Last synced: 23 May 2026

https://github.com/42bv/docker-mailhog

MailHog SMTP Server in a Docker container

developer-tools docker-container dockerfile mailhog smtp-server

Last synced: 10 Apr 2025