If you are running local applications, internal microservices, or custom scripts, you often just need a simple way to send email notifications without configuring a bloated, traditional Mail Transfer Agent (MTA) like Postfix.
That is why I created ZeroSMTP – a lightweight, open-source SMTP relay gateway designed to keep things fast, simple, and frictionless.
Why ZeroSMTP?
- Lightweight & Fast: Built for straightforward email relaying without heavy configuration overhead.
- Open Source: Fully transparent code that you can inspect, modify, and self-host easily.
- Developer Friendly: Great for capturing logs, routing local development mails, or triggering server alerts.
Quick Links
- 📦 GitHub Repository: ZeroSMTP on GitHub
- 📖 Documentation: Official Docs
How to Get Started
Check out the repository to see the installation steps and docker configurations. If you are into self-hosting, developer tools, or mail infrastructure, give it a try!
I would love to hear your feedback, feature ideas, or pull requests. Let me know what you think in the comments below!``
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