karatektus / pl_mail
Self-hosted, Gmail-style mail client. Multi-account IMAP, threaded conversations, real-time push via IMAP IDLE + Mercure. Built with Symfony, FrankenPHP, Hotwire Turbo. Clone and docker compose up.
karatektus / pl_mail
CraneChamber / Fast-Hotmail-resocket-Checker
Fast Hotmail Checker. Hotmail Checker. Hotmail Checker Python.
chaenmasahiro0425 / claude-security-scan
「セキュリティチェックして」の一言で、Mac・リポジトリ・GitHub・Vercel・AWS・Gmailを読み取り専用で横断点検する Claude Code スキル
Avinashistoocool / Agnostos-v2
Agnostos: AI research internship outreach CLI. Finds professors matching your resume, drafts honest cold emails, sends them paced, tracks and drafts replies.
0xgetz / notion-bulk-9router
Bulk-create Notion accounts and auto-wire each into 9Router as an OpenAI-compatible AI provider. Zero-dependency Node toolkit: disposable-email signup, automatic session/token/cookie extraction, and one-command 9Router registration.
kiloforgeai / codenamejo
A hands-free voice assistant for your inbox and tools. Native iOS app with Gmail, Calendar, Slack, GitHub, Notion, Granola, and custom MCP connectors.
sruf79 / halo-spaces
A calm, tidy design for Thunderbird on macOS – inspired by Apple Mail, with colourful spaces.
kad-xyz / spbstu-mcp
MCP server for SPbPU (Polytech) students: dl.spbstu.ru Moodle, university mail and openedu.ru for Claude
sympa-community / sympa
Sympa, Mailing List Management Software
git / git
Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.
sansan0 / TrendRadar
⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载，你的 AI 舆情监控助手与热点筛选工具！聚合多平台热点 + RSS 订阅，支持关键词精准筛选。AI 智能筛选新闻 + AI 翻译 + AI 分析简报直推手机，也支持接入 MCP 架构，赋能 AI 自然语言对话分析、情感洞察与趋势预测等。支持 Docker ，数据本地/云端自持。集成微信/飞书/钉钉/Telegram/邮件/ntfy/bark/slack 等渠道智能推送。
coreyhaines31 / marketingskills
Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and growth engineering.
novuhq / novu
The open-source communication infrastructure for agents and products
chatwoot / chatwoot
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
nginx / nginx
The official NGINX Open Source repository.
googleworkspace / cli
Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.
nanocoai / nanoclaw
A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK
knadh / listmonk
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
PHPMailer / PHPMailer
The classic email sending library for PHP
resend / react-email
💌 Build and send emails using React
uvdesk / community-skeleton
UVdesk Open Source Community Helpdesk is a comprehensive ticketing support system designed for everyone, offering robust features to streamline customer support and collaboration.
docker-mailserver / docker-mailserver
Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.
wasp-lang / wasp
The batteries-included full-stack framework for the AI era. Develop JS/TS web apps (React, Node.js, and Prisma) using declarative code that abstracts away complex full-stack features like auth, background jobs, RPC, email sending, end-to-end type safety, single-command deployment, and more.
mjmlio / mjml
MJML: the only framework that makes responsive email easy
laramies / theHarvester
E-mails, subdomains and names Harvester - OSINT
Foundry376 / Mailspring
:love_letter: A beautiful, fast and fully open source mail client for Mac, Windows and Linux.
larksuite / cli
The official Lark/飞书 CLI tool, maintained by the larksuite team — built for humans and AI Agents. Covers core business domains including Messenger, Docs, Base, Sheets, Calendar, Mail, Tasks, Meetings, and more, with 200+ commands and 20+ AI Agent Skills.
nodemailer / nodemailer
✉️ Send e-mails with Node.JS – easy as cake!
postalserver / postal
📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail
forwardemail / superagent
Ajax for Node.js and browsers (JS HTTP client). Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.
wasp-lang / open-saas
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
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.
supertokens / supertokens-core
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
stalwartlabs / stalwart
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
maillab / cloud-mail
An all-in-one email service platform powered by Cloudflare | 基于 Cloudflare 的一站式邮箱服务平台 | Cloudflare Email 邮箱 Mail
logto-io / logto
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
forwardemail / supertest
🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.
thunderbird / thunderbird-android
Thunderbird for Android – Open Source Email App for Android (fka K-9 Mail)
mailcow / mailcow-dockerized
mailcow: dockerized - 🐮 + 🐋 = 💕
elie222 / inbox-zero
The world's best AI personal assistant for email. Open source app to help you reach inbox zero fast.
dreamhunter2333 / cloudflare_temp_email
CloudFlare free temp domain email 免费收发 临时域名邮箱 支持附件 IMAP SMTP TelegramBot
frappe / frappe
Low code web framework for real world applications, in Python and Javascript
mautic / mautic
Mautic: Open Source Marketing Automation Software.
axllent / mailpit
An email and SMTP testing tool with API for developers
lua / lua
A copy of the Lua development repository, as seen by the Lua team. Mirrored irregularly. All communication should be through the Lua mailing list https://www.lua.org/lua-l.html
WebKit / WebKit
Home of the WebKit project, the browser engine used by Safari, Mail, App Store and many other applications on macOS, iOS and Linux.
reacherhq / check-if-email-exists
Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.
antoniaci / blackbird
An OSINT tool to search for accounts by username and email in social networks.
prometheus / alertmanager
Prometheus Alertmanager
openclaw / gogcli
Google Workspace in your terminal.
tutao / tutanota
Tuta 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.
Mailu / Mailu
Insular email distribution - mail server as Docker images
pimalaya / himalaya
CLI to manage emails
bup / bup
Very efficient backup system based on the git packfile format, providing fast incremental saves and global deduplication (among and within files, including virtual machine images). Please post problems or patches to the mailing list for discussion (see the end of the README below).
bee-san / pyWhat
🐸 Identify anything. pyWhat easily lets you identify emails, IP addresses, and more. Feed it a .pcap file or some text and it'll tell you what it is! 🧙♀️
roundcube / roundcubemail
The Roundcube Webmail suite
simple-login / app
The SimpleLogin back-end and web app
rcourtman / Pulse
Real-time monitoring dashboard for Proxmox VE, PBS, Docker, Kubernetes, TrueNAS and vSphere. Self-hosted, with smart alerts and AI patrols that catch silent failures.
hexclave / hexclave
The user infrastructure platform. You choose the frontend, backend, and database. Hexclave handles everything else.
jstedfast / MailKit
A cross-platform .NET library for IMAP, POP3, and SMTP.