DragonFly
A small MTA for home and office use. Works on Linux and FreeBSD.
- Email Servers
- C
- BSD-3-Clause
- Actively maintained
GitHub stats
- GitHub stars
- 265
- Forks
- 61
- Open issues
- 32
- Commits, last 12 months
- 12
- Last commit
- Aug 30, 2026
- Latest release
- No releases
- Created
- Nov 15, 2011
Data from the GitHub API, refreshed daily.
About DragonFly
A small MTA for home and office use. Works on Linux and FreeBSD. DragonFly is open source under the BSD-3-Clause license and written mainly in C, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 265 stars and 61 forks on GitHub, with 12 commits over the last year. It installs natively rather than through an official Docker image, so plan for a short manual setup.
Repository preview
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What is DragonFly?
DragonFly is a free, open-source app you can host on your own server, listed in our Email Servers category. A small MTA for home and office use. Works on Linux and FreeBSD. The source code lives at github.com/corecode/dma, where it has 265 stars.
Is DragonFly free and open source?
Yes. DragonFly is open-source software released under the BSD-3-Clause license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run DragonFly with Docker?
DragonFly does not list an official Docker image. It installs natively (C), so follow the install steps in its README or look for a community-maintained container.
What are the best alternatives to DragonFly?
Popular open-source alternatives to DragonFly include docker-mailserver, Postal and Mail-in-a-Box.
Is DragonFly actively maintained?
The most recent commit to DragonFly was on Aug 30, 2026 with 12 commits in the past twelve months. Check the open issues on GitHub to gauge how quickly maintainers respond.