{"id":61403,"url":"https://github.com/Mindbaz/awesome-opensource-email","name":"awesome-opensource-email","description":"Awesome Opensource Email Resources","projects_count":149,"last_synced_at":"2026-06-11T05:00:27.776Z","repository":{"id":94667139,"uuid":"450527643","full_name":"Mindbaz/awesome-opensource-email","owner":"Mindbaz","description":"Awesome Opensource Email Resources","archived":false,"fork":false,"pushed_at":"2026-03-26T09:02:38.000Z","size":152,"stargazers_count":1121,"open_issues_count":4,"forks_count":105,"subscribers_count":25,"default_branch":"main","last_synced_at":"2026-05-09T01:02:21.310Z","etag":null,"topics":["awesome","awesome-list","dkim","dmarc","email","email-marketing","email-parsing","email-sender","email-template","email-testing","imap","mail","mailer","mta","smtp"],"latest_commit_sha":null,"homepage":"","language":null,"has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc0-1.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Mindbaz.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2022-01-21T14:43:44.000Z","updated_at":"2026-05-08T21:45:30.000Z","dependencies_parsed_at":"2023-05-27T23:58:53.076Z","dependency_job_id":"de2a3bb1-b746-4e1b-a644-234b5b836d87","html_url":"https://github.com/Mindbaz/awesome-opensource-email","commit_stats":null,"previous_names":["mindbaz/awesome-opensource-email"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Mindbaz/awesome-opensource-email","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Mindbaz%2Fawesome-opensource-email","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Mindbaz%2Fawesome-opensource-email/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Mindbaz%2Fawesome-opensource-email/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Mindbaz%2Fawesome-opensource-email/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Mindbaz","download_url":"https://codeload.github.com/Mindbaz/awesome-opensource-email/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Mindbaz%2Fawesome-opensource-email/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34183109,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-11T02:00:06.485Z","response_time":57,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"created_at":"2024-06-02T09:26:47.360Z","updated_at":"2026-06-11T05:00:27.776Z","primary_language":null,"list_of_lists":false,"displayable":true,"categories":["Code","Sending","Email Solution","Deliverability","Email Platform","Editing","Security","Other"],"sub_categories":["Templating","Complete Email Server","Groupware / Webmail","SMTP Testing","SPAM Filtering","SMTP Server","IMAP/POP Server","Library","Email Testing Application","Email Verification","Other","Newsletter Platform","Marketing Platform","Framework","Email Builder \u0026 Visual Editing Component","Forwarding","Privacy","Disposable emails domain list","DMARC","JMAP Server \u0026 others","Security Check","Reputation","Inbound - Mail Parser","Inbound","Email API","CLI"],"readme":"\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://github.com/Mindbaz/awesome-opensource-email/\"\u003e\n    \u003cimg src=\"https://github.com/Mindbaz/awesome-email/blob/main/assets/icone.png\" alt=\"Awesome Opensource Email\"\u003e\n  \u003c/a\u003e\n\u003c/p\u003e\n\n# awesome-opensource-email\nAwesome Opensource Email Resources\n\nA curated list of resources on Email tools, server, framework, technology...\n\n## Sponsors\n\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://www.sweego.io/\" target=\"_blank\"\u003e\n    \u003cimg src=\"https://www.sweego.io/wp-content/uploads/2023/12/logo_sweego.svg\" alt=\"Sweego Logo\" width=\"300\"\u003e\n  \u003cbr\u003eSweego is a multichannel notification platform for developers\n  \u003c/a\u003e\n\u003c/p\u003e\n\u003cbr\u003e\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://www.sweego.io/\" target=\"_blank\"\u003e\n    \u003cimg src=\"https://www.mindbaz.com/wp-content/uploads/2024/02/mindbaz-bleu.png\" alt=\"Mindbaz Logo\" width=\"300\"\u003e\n  \u003cbr\u003eMindbaz is an email marketing service provider\n  \u003c/a\u003e\n\u003c/p\u003e\n\n## Table of Contents\n\n- [Sending](#sending)\n  - [SMTP Server](#smtp-server)\n  - [Email Testing Application](#email-testing-application)\n  - [IMAP/POP Server](#imappop-server)\n  - [JMAP Server \u0026 others](#jmap-server--others)\n  - [Complete Email Server](#complete-email-server)\n  - [SPAM Filtering](#spam-filtering)\n  - [Inbox API](#inbox-api)\n  - [Forwarding](#forwarding)\n  - [SMTP Testing](#smtp-testing)\n  - [Inbound](#inbound)\n- [Deliverability](#deliverability)\n  - [Email Verification](#email-verification)\n  - [Reputation](#reputation)\n- [Email Platform](#email-platform)\n  - [Marketing Platform](#marketing-platform)\n  - [Newsletter Platform](#newsletter-platform)\n  - [Email API](#email-api)\n- [Code](#code)\n  - [Framework](#framework)\n  - [Templating](#templating)\n  - [Library](#library)\n  - [Other](#other)\n- [Editing](#editing)\n  - [Email Builder \u0026 Visual Editing Component](#email-builder--visual-editing-component)\n- [Email Solution](#email-solution)\n  - [Groupware / Webmail](#groupware--webmail)\n  - [CLI](#cli)\n- [Security](#security)\n  - [Security Check](#security-check)\n  - [DMARC](#dmarc)\n  - [Privacy](#privacy)\n- [Disposable emails domain list](#disposable-emails-domain-list)\n- [Other](#other)\n\n  \n\n## Sending\n### SMTP Server\n\n- [Postfix](http://www.postfix.org/) - The most famous email server - `IPL-1.0`, `C`\n- [KumoMTA](https://github.com/KumoCorp/kumomta) - The first Open-Source high-performance MTA developed from the ground-up for high-volume email sending environments. - `Rust`, `Lua`\n- [Haraka](https://haraka.github.io/) - A modern, high performance, flexible SMTP server - `Nodejs`\n- [Zone-MTA](https://github.com/zone-eu/zone-mta) - Modern outbound MTA cross platform and extendable server application - `Nodejs`\n- [Postal](https://github.com/postalserver/postal) - A fully featured open source mail delivery platform for incoming \u0026 outgoing e-mail \n- [Maddy](https://github.com/foxcpp/maddy) -  Composable all-in-one mail server - `GPLv3`, `Go`\n- [Chasquid](https://github.com/albertito/chasquid) - SMTP (email) server with a focus on simplicity, security, and ease of operation - `Ruby`\n- [MailWhale](https://github.com/muety/mailwhale) - A bring-your-own-SMTP-server mail relay with REST API and web UI \n- [Cuttlefish](https://github.com/mlandauer/cuttlefish) - Transactional email server with a lovely web interface - `AGPLv3`, `Ruby`\n- [DragonFly](https://github.com/corecode/dma) - A small MTA for home and office use - `Linux`, `UNIX`, `BSD`, `C`\n- [hMailServer](https://www.hmailserver.com/) - A user friendly IMAP, SMTP and POP3 server with admin GUI and spam protection. - `Windows`, `AGPLv3`, `C++`\n- [EmailRelay](https://emailrelay.sourceforge.net/) - A small SMTP and POP3 server that is easy to configure - `Windows`, `Linux`, `OpenWrt`, `GPLv3`, `C++`\n- [SMTPRelay](https://github.com/decke/smtprelay) -  Simple Golang SMTP relay/proxy server - `MIT`, `Go`\n- [James](https://github.com/apache/james-project) - James stands for Java Apache Mail Enterprise Server! - `Apache License Version 2.0`, `Java`\n\n\n### Email Testing Application\n\n- [Blackhole](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.\n- [SMTP4dev](https://github.com/rnwood/smtp4dev) - the fake smtp email server for development and testing \n- [Maildev](https://github.com/maildev/maildev) -  mailbox SMTP Server + Web Interface for viewing and testing emails during development.\n- [Inbucket](https://github.com/inbucket/inbucket) - Disposable webmail server (similar to Mailinator) with built in SMTP, POP3, RESTful servers; no DB required. \n- [Opentrashmail](https://github.com/HaschekSolutions/opentrashmail) - Selfhosted trashmail solution - Receive Emails via Web UI, JSON API and RSS feed\n- [TestMSG](https://github.com/yaroslaff/testmsg) - Generate RFC-compliant e-mail messages for sending over SMTP. DKIM signed (optionally). - `MIT`, `Python`\n\n### IMAP/POP Server\n\n- [Wildduck](https://wildduck.email/) -  Modern mail server software for IMAP and POP3. Modern being scalable, Unicode-first, and API-controlled\n- [Dovecot](https://github.com/dovecot/core) -  Dovecot mail server \n- [Cyrus](https://github.com/cyrusimap/cyrus-imapd) - Cyrus IMAP is an email, contacts and calendar server\n- [James](https://github.com/apache/james-project) - James stands for Java Apache Mail Enterprise Server! - `Apache License Version 2.0`, `Java`\n\n\n### JMAP Server \u0026 others\n- [JMAP](https://github.com/jmapio/jmap) -  JSON Meta Application Protocol Specification (JMAP) Specification\n- [James](https://github.com/apache/james-project) - James stands for Java Apache Mail Enterprise Server! - `Apache License Version 2.0`, `Java`\n- [Gomap](https://github.com/cwinters8/gomap) -  Go module for interfacing with JMAP servers \n\n\n### Complete Email Server\n\n- [Mailu](https://github.com/Mailu/Mailu) -  Insular email distribution - mail server as Docker images \n- [iRedMail](https://iredmail.org/) - Open Source Mail Server Solution\n- [Erooster Email Server](https://github.com/erooster-mail/erooster) -  A mail suite written in rust meant to be easy to use. \n- [Zimbra Open Source Edition](https://github.com/Zimbra/zm-build) - A full featured email service.\n- [Modoboa](https://modoboa.org/en/) - Modoboa brings together Open Source's finest in a single interface.\n- [Mailinabox](https://github.com/mail-in-a-box/mailinabox) - 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.\n- [Excision-Mail](https://github.com/Excision-Mail/Excision-Mail) -  Fullstack, security focused, personal mail server based on OpenSMTPD for OpenBSD `ISC License`\n- [Docker Mailserver](https://github.com/docker-mailserver/docker-mailserver) -  Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.  - `MIT`\n- [Mox](https://github.com/mjl-/mox) -  modern full-featured open source secure mail server for low-maintenance self-hosted email - `MIT`, `Go`\n- [Stalwart](https://github.com/stalwartlabs/mail-server) -  Secure \u0026 Modern All-in-One Mail Server (IMAP, JMAP, POP3, SMTP) - `GNU AGPLv3` \u0026 `Stalwart Enterprise License 1.0 (SELv1) Agreement`, `Rust`\n- [Forward Email](https://github.com/forwardemail/forwardemail.net) - All-in-one 100% open-source mail server alternative to Gmail/Mailchimp/Sendgrid (IMAP, POP3, SMTP, CalDAV) - `BUSL-1.1` \u0026 `MPL-2.0`, `JavaScript`\n\n### SPAM Filtering\n\n- [Guardian](https://github.com/Mailuminati/Guardian) -  Fast and privacy-preserving email threat detection with shared intelligence. \n- [Rspamd](https://github.com/rspamd/rspamd) - Advanced spam filtering system and email processing framework.\n- [AgentJ](https://github.com/Probesys/agentj) -  AgentJ is a free software anti-spam solution with human authentication and admin panel - `AGPL`, `PHP`\n- [Spamscope](https://github.com/SpamScope/spamscope) -  Fast Advanced Spam Analysis Tool. \n- [ASSP](https://sourceforge.net/p/assp/wiki/Main_Page/) - The Anti-Spam SMTP Proxy (ASSP).\n- [Spamassassin](https://spamassassin.apache.org/) - Open Source anti-spam platform - `Apache License Version 2.0`, `Perl`, `C`\n- [Proxmox Mail Gateway](https://www.proxmox.com/en/proxmox-mail-gateway/overview) - Full-featured, open-source mail proxy and protects your mail server from spam, viruses, trojans, and phishing emails - `GNU AGPLv3`\n\n### Inbox API\n\n### Forwarding\n\n- [Anonaddy](https://github.com/anonaddy/anonaddy) -  Anonymous email forwarding \n\n### SMTP Testing\n\n- [MailHog](https://github.com/mailhog/MailHog) - Web and API based SMTP testing  - `MIT`, `Go`\n- [MailCatcher](https://mailcatcher.me/) - Catches mail and serves it via a webui  - `MIT`, `Ruby`\n- [MailCrab](https://github.com/tweedegolf/mailcrab) - Email test server for development, written in Rust - `Apache License`, `Rust`\n- [MailPit](https://github.com/axllent/mailpit) - An email and SMTP testing tool with API for developers  - `MIT`, `Go`\n- [Robin](https://github.com/mimecast/robin) -  Debug and development tool for MTA architects! Robin is a highly configurable SMTP client for testing and debugging SMTP servers. - `Java`, `Apache License 2.0`\n\n### Inbound - Mail Parser\n\n- [Inbound SMTP to Webhook](https://github.com/sendbetter/inbound-email) - Receive email and sent parsed content/headers to webhook, attachments to S3.\n- [Mail-Parser](https://github.com/SpamScope/mail-parser) -  A tool that parses emails by enhancing the Python standard library, extracting all details into a comprehensive object. `Apache License 2.0`, `Python`\n- [Libratom](https://github.com/libratom/libratom) -  Python library and supporting utilities to parse and process PST and mbox email sources  - `MIT`, `Python`\n\n## Deliverability\n\n### Email Verification\n\n- [CustomerOS MailSherpa](https://github.com/customeros/mailsherpa) - A CLI for verifying email address deliverability over SMTP without sending an email. - `AGPL-3.0`, `Go`\n- [Reacher](https://github.com/reacherhq) - Check if an email exists without sending any email. - `Dual Licence Commercial/AGPL`, `Rust`\n- [Email-Verifier](https://github.com/AfterShip/email-verifier) - A Go library for email verification without sending any emails.  - `MIT`, `Go`\n- [Mailchecker](https://github.com/FGRibreau/mailchecker) - Cross-language email validation. Backed by a database of over 55 000 throwable email domains.\n- [EmailValidator](https://github.com/egulias/EmailValidator) - PHP Email address validator\n- [Truemail](https://github.com/truemail-rb/truemail) - Configurable framework agnostic plain Ruby email validator/verifier. Verify email via Regex, DNS, SMTP and even more. Be sure that email address valid and exists.  - `MIT`, `Ruby`\n- [email-validator-js](https://github.com/devmehq/email-validator-js) -  Verify email address checking MX records, and SMTP connection, check for disposable email addresses and free email providers. - `MIT`, `Typescript`\n- [python-email-validator](https://github.com/JoshData/python-email-validator) -  A robust email syntax and deliverability validation library for Python.  `The Unlicense`, `Python`\n- [validate-email](https://github.com/centminmod/validate-emails) -  Self-hosted email verification script to clean up bad invalid email address lists. Supports various commercial email verification provider APIs all in one script - `PHP`\n- [Selfsend - email-sanitizer-api](https://github.com/SelfSend/email-sanitizer-api) - A high-performance and secure REST/GraphQL API built with Rust, MongoDB \u0026 Redis for cleaning email subscriber lists. Maintains sender reputation by validating, deduplicating, and pruning inactive emails.  - `MIT`, `Rust`\n\n### Reputation\n\n- [Google Postmaster Datas](https://github.com/Mindbaz/python-gpostmaster-domains-datas) - Downloads and flattends datas from Google Postmaster Tools (GPT)\n- [Python Hetrixtools Blacklist](https://github.com/Mindbaz/python-hetrixtools-blacklist) - Tool to retrieve @hetrixtools data from their API and store them in flat file or in a database\n\n## Email Platform\n\n### Marketing Platform\n\n- [Mautic](https://github.com/mautic/mautic) - Open Source Marketing Automation Software\n- [Sendportal](https://github.com/mettle/sendportal) - Open-source self-hosted email marketing. Manage your own newsletters at a fraction of the cost.\n- [Plunk](https://github.com/useplunk/plunk) - Open-Source Email Platform - `GNU Affero General Public License v3.0`, `typescript`\n\n### Newsletter Platform\n\n- [Listmonk](https://github.com/knadh/listmonk) - High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app. \n- [Mailtrain](https://github.com/Mailtrain-org/mailtrain) -  Self hosted newsletter app\n- [Keila](https://github.com/pentacent/keila) - Keila is an Open Source alternative to newsletter tools like Mailchimp or Sendinblue.\n- [phplist3](https://github.com/phpList/phplist3) - Fully functional Open Source email marketing manager for creating, sending, integrating, and analysing email campaigns and newsletters.\n- [MailCarrier](https://github.com/mailcarrierapp/mailcarrier) - Mailing platform with templates and logs included. - `MIT`, `php`, `Laravel`\n- [RSS2Newsletter](https://github.com/ElliotKillick/rss2newsletter) - Convert RSS/Atom feed to email newsletters - `GNU Affero General Public License v3.0`, `Python`\n- [Notifuse](https://github.com/Notifuse/notifuse) - Notifuse is an open-source \u0026 modern emailing platform - `GNU Affero General Public License v3.0`, `go`, `typescript`\n\n### Email API\n\n- [Hyvor](https://github.com/hyvor/) - `GNU AGPLv3`, `php`, `symfony`, `go`, `SvelteKit`, `Postgresql`\n\n## Code\n\n### Framework\n\n- [MJML](https://github.com/mjmlio/mjml) - Framework to make responsive-email easy \n- [Maizzle](https://github.com/maizzle/framework) -  HTML email development framework \n\n### Templating\n\n- [Cerberus](https://github.com/TedGoas/Cerberus) -  A few simple, but solid patterns for responsive HTML email templates and newsletters. Even in Outlook and Gmail.\n- [HEML](https://heml.io/) -  HEML is an open source markup language for building responsive email. \n- [Hermes](https://github.com/matcornic/hermes) -  Golang package that generates clean, responsive HTML e-mails for sending transactional mail\n- [Maud](https://github.com/lambda-fairy/maud) - Compile-time HTML templates for Rust  - `MIT`, `Apache License`, `Rust`\n- [Foundation for Emails 2](https://github.com/foundation/foundation-emails) -  Quickly create responsive HTML emails that work on any device and client. Even Outlook. - `MIT`, `HTML`\n- [Inky](https://github.com/foundation/inky) - Convert a simple HTML syntax into tables compatible with Foundation for Emails. \n\n### Library\n\n- [ballerina-email](https://github.com/ballerina-platform/module-ballerina-email) - Easy to use, yet comprehensive library for sending mails with Ballerina - `Apache 2.0`, `Ballerina`\n- [go-smtp](https://github.com/emersion/go-smtp) - An SMTP client \u0026 server library written in Go - `MIT`, `Go`\n- [go-mail](https://github.com/wneessen/go-mail) - Easy to use, yet comprehensive library for sending mails with Go - `MIT`, `Go`\n- [go-msgauth](https://github.com/emersion/go-msgauth) -  🔏 A Go library and tools for DKIM, DMARC and Authentication-Results  - `MIT`, `Go`\n- [lettre](https://github.com/lettre/lettre) - a mailer library for Rust - `MIT`, `Rust`\n- [mailparse](https://github.com/staktrace/mailparse) - Rust library to parse mail files - `BSD Zero Clause`, `Rust`\n- [Nette Mail](https://github.com/nette/mail) - Handy email creation and transfer library for PHP with both text and MIME-compliant support.\n- [Stampie](https://github.com/Stampie/Stampie) - Library for using online Email providers for PHP\n- [Play-Mailer](https://github.com/playframework/play-mailer) - Play mailer plugin for Scala\n- [Sisimai](https://libsisimai.org/) - Mail Analyzing Interface: A library to parse RFC5322 bounce emails and generating structured data as JSON from parsed results. For Perl, Go \u0026 Ruby\n- [MailKit](https://github.com/jstedfast/MailKit) -  A cross-platform .NET library for IMAP, POP3, and SMTP.\n- [MimeKit](https://github.com/jstedfast/MimeKit) -  A .NET MIME creation and parser library with support for S/MIME, PGP, DKIM, TNEF and Unix mbox spools.\n- [Nodemailer](https://nodemailer.com/) - A Node.js library\n- [PHPMailer](https://github.com/PHPMailer/PHPMailer) -  The classic email sending library for PHP\n- [Anymail](https://github.com/anymail/django-anymail/) - Django email backends and webhooks for multiple ESP - `BSD 3-Clause`, `Python`\n- [Swoosh](https://github.com/swoosh/swoosh) -  Compose, deliver and test your emails easily in Elixir - `MIT`, `Elixir`\n\n### Other\n\n- [Can I email](https://github.com/hteumeuleu/caniemail) - Can I email… Support tables for HTML and CSS in emails.\n- [Premail](https://github.com/peterbe/premailer/) -  Turns CSS blocks into style attributes `BSD 3-Clause`, `Python`\n- [HowToTarget.email](https://github.com/customerio/howtotarget) - How to target email clients for email development.\n- [Email CSS Resets](https://github.com/JayOram/email-css-resets/tree/main) - List of email CSS normalise/resets.\n- [Vue-Email](https://github.com/vue-email/vue-email) - Write email templates with vue  - `MIT`, `Typescript`\n\n## Editing\n\n### Email Builder \u0026 Visual Editing Component\n\n- [LePatron](https://github.com/Badsender-com/LePatron.email) -  LePatron is an opensource email builder allowing to industrialize your email template production. Build tailor made email templates and make them available to your non-technical users. \n- [Mosaico](https://github.com/voidlabs/mosaico) - Responsive Email Template Editor \n- [React Email Editor](https://github.com/unlayer/react-email-editor) -  Drag-n-Drop Email Editor Component for React.js \n- [Vue Email Editor](https://github.com/unlayer/vue-email-editor) -  Drag-n-Drop Email Editor Component for Vue.js \n- [GrapesJS](https://github.com/artf/grapesjs) - Free and Open source Web Builder Framework. Next generation tool for building templates without coding \n- [MySigMail Card](https://github.com/mysigmail/card) - An open source html email template builder with drag \u0026 drop editor \n- [Easy Email](https://github.com/zalify/easy-email) -  DnD Email Editor based on React.js and MJML. \n- [Paperbits emails](https://github.com/paperbits/paperbits-emails) - Paperbits editors and generators for email templates.\n- [Drag-and-Drop-Email-Designer](https://github.com/SendWithSES/Drag-and-Drop-Email-Designer) - Drag and drop HTML email designer - `MIT`, `Typescript`\n- [email-builder-js](https://github.com/usewaypoint/email-builder-js) -  A free and open-source block-based email template builder - `MIT`, `Typescript`\n- [email-builder-wysiwyg](https://github.com/stefanraath3/email-builder-wysiwyg) - A Resend Template-style WYSIWYG email editor with Notion-like editing that generates email-safe React Email templates.  - `Typescript`\n- [maily.to](https://github.com/arikchakma/maily.to) -  Craft beautiful emails effortlessly with Maily, the powerful email editor that ensures impeccable communication across all major clients. - `MIT`, `Typescript`\n- [emailmd](https://github.com/unmta/emailmd) -  Render markdown into email-safe HTML  - `MIT`, `Typescript`\n- [mdx-to-email](https://github.com/getvero/mdx-to-email) -  Convert MDX files to HTML emails, fast!  - `MIT`, `Javascript`\n\n\n## Email Solution\n### Groupware / Webmail\n\n- [Bluemind](https://www.bluemind.net/en/) - Collaborative messaging solution\n- [Roundcube](https://github.com/roundcube/roundcubemail) -  The Roundcube Webmail suite - `GPLv3`, `PHP`\n- [Tutanota](https://github.com/tutao/tutanota) - Tutanota is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices. \n- [Mailcow](https://mailcow.email/) - The mailserver suite with the 'moo' – 🐮 + 🐋 = 💕\n- [Cypht](https://github.com/cypht-org/cypht) -  Cypht: Lightweight Open Source webmail written in PHP and JavaScript - `GNU Lesser General Public License v2.1`, `PHP`, `Javascript`\n- [Egroupware](https://github.com/EGroupware/egroupware) - Web based groupware server written in PHP - `GPLv2`, `PHP`\n\n### CLI\n- [Himalaya](https://github.com/soywod/himalaya) - CLI to manager email - `MIT`, `Rust`\n\n## Security\n\n### Security Check\n\n- [Trustymail](https://github.com/cisagov/trustymail) -  Scan domains and return data based on trustworthy email best practices\n- [mailsec-check](https://github.com/foxcpp/mailsec-check) -  Another utility to analyze state of deployment of security-related email protocols.\n- [E-Mail Header Analyzer](https://github.com/cyberdefenders/email-header-analyzer) - E-Mail Header Analyzer\n- [Domain Security Scanner](https://github.com/GlobalCyberAlliance/domain-security-scanner) -  Scan domains and receive advice based on their BIMI, DKIM, DMARC, and SPF records - `Apache License version 2.0`, `Go`\n- [Mailgoose](https://github.com/CERT-Polska/mailgoose) -  A web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly. - `BSD 3-Clause \"New\" or \"Revised\" License`, `Python`\n- [mxcheck](https://github.com/steffenfritz/mxcheck) -  mxcheck is an info and security scanner for e-mail servers. `GPL v-3`, `Go`\n- [Spamhaus-Intelligence-API-CLI](https://github.com/Mindbaz/Spamhaus-Intelligence-API-CLI) -  CLI to query Spamhaus Intelligence API `GPL v-3`, `Python`\n\n\n### DMARC\n\n- [parsedmarc](https://github.com/domainaware/parsedmarc) -  A Python package and CLI for parsing aggregate and forensic DMARC reports  - `Apache License version 2.0`, `Python`\n- [dmarc-report-converter](https://github.com/tierpod/dmarc-report-converter) - Convert DMARC report files from xml to human-readable formats\n- [Open DMARC Analyzer](https://github.com/userjack6880/Open-DMARC-Analyzer) -  Open DMARC Analyzer is an Open Source DMARC Report Analyzer to be used with DMARC reports that have been parsed by John Levine's rrdmarc script or techsneeze's dmarcts-report-parser. \n- [DmarcSrg](https://github.com/liuch/dmarc-srg) -  A php parser, viewer and summary report generator for incoming DMARC reports.\n- [dmarcts-report-parser](https://github.com/techsneeze/dmarcts-report-parser) -  A Perl based tool to parse DMARC reports from an IMAP mailbox or from the filesystem, and insert the information into a database. ( Formerly known as imap-dmarcts ) - `GNU GPL v3`, `Perl`\n- [checkdmarc](https://github.com/domainaware/checkdmarc) -  A parser for SPF and DMARC DNS records - `Apache License version 2.0`, `Python`\n- [Viesti-Reports](https://github.com/antedebaas/Viesti-Reports) - DMARC \u0026 SMTP-TLS Reports processor and visualizer and BIMI file hoster - `GPL v2`, `PHP`\n\n\n### Privacy\n\n- [SimpleLogin](https://github.com/simple-login/app) - Protect your online identity with email alias\n\n### Disposable emails domain list\n- [disposable-email-domains](https://github.com/disposable-email-domains/disposable-email-domains) - a list of disposable and temporary email address domains - `Public Domain`, `Python`\n- [disposable-email-domains (another one)](https://github.com/amieiro/disposable-email-domains) -  Disposable email domain lists, used in disposable email services, generated every quarter of an hour, in txt and JSON format. - `MIT`, `PHP`\n- [disposable](https://github.com/disposable/disposable) -  A list of disposable/temporary email address domains - `MIT`, `Python`\n- [disposable-email-domains (another one too)](https://github.com/kslr/disposable-email-domains) -  Anti-cheating, temporary (disposable/throwaway) email list - `MIT`, `Javascript`\n- [email_data](https://github.com/fnando/email_data) -  This project is a compilation of datasets related to emails. Includes disposable emails, disposable domains, and free email services.  - `MIT`, `Ruby`\n- [disposable-email-domain-list](https://github.com/groundcat/disposable-email-domain-list) -  A list of disposable email domains, cleaned and validated by scanning MX records. - `MIT`, `Python`\n\n## Other\n- [Email-Expiration-Manager](https://github.com/Mindbaz/Email-Expiration-Manager) - Thunderbird extension for managing emails with expiration dates  - `GPL v-3`, `Javascript`\n","projects_url":"https://awesome.ecosyste.ms/api/v1/lists/mindbaz%2Fawesome-opensource-email/projects"}