All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
- imap
- jmap
- rust
Repository Index
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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.
mailcow: dockerized - 🐮 + 🐋 = 💕
- mailcow
- mailserver
- groupware
- sogo
:mailbox: SMTP Server + Web Interface for viewing and testing emails during development.
Mini SMTP server written in golang
- go
- smtp-server
- server
- smtp
A cute temporary email service built with NextJS + Cloudflare technology stack 🎉 | 一个基于 NextJS + Cloudflare 技术栈构建的可爱临时邮箱服务🎉
- cloudflare
- cloudflare-workers
- temp-email
Disposable webmail server (similar to Mailinator) with built in SMTP, POP3, RESTful servers; no DB required.
- golang
- smtp
- smtp-server
- pop3
Open-source email infrastructure for AI agents: secure inboxes, REST and MCP APIs, SMTP, human approval workflows, signed webhooks, and Python and TypeScript SDKs. Self-host with Docker and PostgreSQL.
- open-source
- ai-agents
- agent-email
- agentic-ai
Artisanal inbound emails for every web app
Full-featured, open source mail server solution for mainstream Linux/BSD distributions.
The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.
Modern email for teams and professionals. A replacement for outdated email technology and tools. Alt to hey.com, front.com, missiveapp.com
- chat
- communication
- conversations
Open Source standalone trashmail solution that ships its own mail server
- trashmail
- selfhosted
- docker
- python