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Papercut - Papercut Simple Desktop SMTP Server
Ever need to test emails from an application or web site but don't want them accidently being sent or having to deal with the hassle of setting up a test email server? Papercut is a quick email viewer with a built-in SMTP server designed to only receive messages. It doesn't enforce any restrictions how you send your email. It allows you to view the whole email-chilada: body, html, headers, attachment down to the naughty raw bits. It can be set to run on startup and sits quietly minimized in the tray giving you a balloon popup when a new message arrives.Download Papercut.Setup.exe installer.
papercut smtp-server smtp testing serverDavMail - POP/IMAP/SMTP/Caldav to Exchange
DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP exchange gateway allowing users to use any mail/calendar client (e.g. Thunderbird with Lightning or Apple iCal) with an Exchange server, even from the internet or behind a firewall through Outlook Web Access. DavMail now includes an LDAP gateway to Exchange global address book and user personal contacts to allow recipient address completion in mail compose window and full calendar support with attendees free/busy display.
smtp-server mail-server gateway exchange-gateway pop3 imap ldap caldav carddavMailDev - :mailbox: SMTP Server + Web Interface for viewing and testing emails during development.
MailDev is a simple way to test your project's generated emails during development with an easy to use web interface that runs on your machine built on top of Node.js. If you want to use MailDev with Docker, you can use the djfarrelly/maildev image on Docker Hub. For a guide for usage with Docker, checkout the docs.
maildev smtp nodemailer docker smtp-server mailcatcher testing development developer-tools email e-mail mailgo-guerrilla - Mini SMTP server written in golang
Breaking change: The structure of the config has recently changed to accommodate more advanced TLS settings. A lightweight SMTP server written in Go, made for receiving large volumes of mail. To be used as a package in your Go project, or as a stand-alone daemon by running the "guerrillad" binary.
smtp-server server smtp mda mail-delivery-agentMailDev - SMTP Server + Web Interface for viewing and testing emails during development
MailDev is a simple way to test your project's generated emails during development with an easy to use web interface that runs on your machine built on top of Node.js.
testing docker development smtp developer-tools smtp-server mailcatcher nodemailer smtp-sink test-mail-server testing-toolMailHog - Web and API based SMTP testing
MailHog is an email testing tool for developers. Configure your application to use MailHog for SMTP delivery, View messages in the web UI, or retrieve them with the JSON API, Optionally release messages to real SMTP servers for delivery. Inspired by MailCatcher, easier to install.Built with Go - MailHog runs without installation on multiple platforms.
mail-library email-library go-library smtp-server smtp test-smtp-server testing-tool smtp-sink email-server test-mail-serverHaraka - A fast, highly extensible, and event driven SMTP server
Haraka is a highly scalable node.js email server with a modular plugin architecture. Haraka can serve thousands of concurrent connections and deliver thousands of messages per second. Haraka and plugins are written in asynchronous JS and are very fast. Haraka has very good spam protection (see plugins) and works well as a filtering MTA. It also works well as a MSA running on port 587 with auth and dkim_sign plugins enabled.
smtp mta spf dkim email mail-server smtp-server mail-transfer-agent smtp-relayPapercut-SMTP - Papercut SMTP -- The Simple Desktop Email Server
If you ever send emails from an application or web site during development, you're familiar with the fear of an email being released into the wild. Are you positive none of the 'test' emails are addressed to colleagues or worse, customers? Of course, you can set up and maintain a test email server for development -- but that's a chore. Plus, the delay when you are waiting to view new test emails can radically slow your development cycle. Papercut SMTP is a 2-in-1 quick email viewer AND built-in SMTP server (designed to receive messages only). Papercut SMTP doesn't enforce any restrictions how you prepare your email, but it allows you to view the whole email-chilada: body, html, headers, attachment down right down to the naughty raw encoded bits. Papercut can be configured to run on startup and sit quietly (minimized in the tray) only providing a notification when a new message has arrived.
testing development server email smtp smtp-server papercut development-toolsMaddy - Composable all-in-one mail server
Maddy Mail Server implements all functionality required to run a e-mail server. It can send messages via SMTP (works as MTA), accept messages via SMTP (works as MX) and store messages while providing access to them via IMAP. In addition to that it implements auxiliary protocols that are mandatory to keep email reasonably secure (DKIM, SPF, DMARC, DANE, MTA-STS). It replaces Postfix, Dovecot, OpenDKIM, OpenSPF, OpenDMARC and more with one daemon with uniform configuration and minimal maintenance cost.
mail-server email-server smtp-server mail imap smtp spf dkim dmarcMailCatcher - Catches mail and serves it through a dream
MailCatcher runs a super simple SMTP server which catches any message sent to it to display in a web interface. Run mailcatcher, set your favourite app to deliver to smtp://127.0.0.1:1025 instead of your default SMTP server, then check out http://127.0.0.1:1080 to see the mail that's arrived so far.
smtp-server smtp mail-server smtp-sink test-framework testing-tool test-mail-serverModoboa - Mail hosting made simple
Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface. It provides useful components such as an administration panel or a webmail. Modoboa integrates with well known software such as Postfix or Dovecot. A SQL database (MySQL, PostgreSQL or SQLite) is used as a central point of communication between all components.
email django postfix dovecot self-hosted mail-server smtp-serverMail-in-a-Box - One click easy-to-deploy SMTP server
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box. Mail-in-a-Box lets you become your own mail service provider in a few easy steps. It’s sort of like making your own gmail, but one you control from top to bottom. Technically, Mail-in-a-Box turns a fresh cloud computer into a working mail server. But you don’t need to be a technology expert to set it up.
smtp email mail server smtp-server mail-server spf dkim dmarc spam-filtering email-serverDocker Mailserver - A fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) using Docker.
A fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.). Only configuration files, no SQL database. Keep it simple and versioned. Easy to deploy and upgrade.
letsencrypt docker ssl ldap mail postfix imap smtp dovecot spamassassin antivirus fail2ban antispam mailserver opendkim amavis postgrey opendmarc docker-mailserver saslauthd-ldap smtp-server email-server mail-serverMailin - Artisanal Inbound Emails for Every Web App
Mailin is an smtp server that listens for emails, parses them and posts them as json to the url of your choice. It checks the incoming emails dkim, spf, spam score (using spamassassin) and tells you in which language the email is written. Mailin can be used as a standalone application directly from the command line, or embedded inside a node application.
smtp-server email-to-json json email mail anti-spamJava Email Server
JES is a multi-featured hybrid MTA/MDA server written in the java programming language. It supports TLS, SSL, SMTP authentication, spam control and lot more.
smtp-server smtp pop3 mail-server email-server emailC# Email Server - SMTP and POP3 Email Server in CSharp
C# Email Server (CES). Implements SMTP and POP3 components that can be used as a standalone server or as components in other applications. It is a port of the Java Email Server (JES). This component allows a program to accept incoming emails and process them using user defined logic.
smtp-server smtp pop3 mail-server email-server emailhMailServer - E-Mail Server for Microsoft Windows.
hMailServer is an open source email server for Microsoft Windows. It supports the common e-mail protocols (IMAP, SMTP and POP3) and can easily be integrated with many existing web mail systems. It has flexible score-based spam protection and can attach to your virus scanner to scan all incoming and outgoing email.
email-server mail-server smtp-server imap pop3WildDuck Mail Server - Self hosted modern mail server `
WildDuck is a modern mail server software for IMAP and POP3. Modern being scalable, unicode-first and API-controlled. You can bundle WildDuck with Haraka and ZoneMTA to create a complete mail server. It uses a distributed database (sharded + replicated MongoDB) as a backend for storing all data, including emails. It tries to follow Gmail in product design. If there's a decision to be made then usually the answer is to do whatever Gmail has done.
mail-server email-server pop3 imap docker smtp-server smtp imap-server pop3-server self-hostedmhsendmail - sendmail for MailHog
A sendmail replacement which forwards mail to an SMTP server.
smtp-server smtp-relay send-mail sendmail-alternative testing-tool test-mail-serverZoneMTA - Modern outbound MTA cross platform and extendable server application
ZoneMTA is a modern outbound MTA cross platform and extendable server application. Modern outbound SMTP relay (MTA/MSA) built on Node.js and MongoDB (queue storage). It's kind of like Postfix for outbound but is able to use multiple local IP addresses and is easily extendable using plugins that are way more flexible than milters.
mail-server mta mail-transfer-agent smtp smtp-relay smtp-server
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