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Flexisip

Flexisip is an open-source, self-hosted app in the Video Conferencing & VoIP category, licensed AGPL-3.0 and written mainly in C++. It ships a Docker image. It has 192 GitHub stars and its last commit was on Oct 23, 2026 (data as of Oct 26, 2026).

github.com/BelledonneCommunications/flexisip

GitHub stats

GitHub stars
192
Forks
85
Open issues
27
Commits, last 12 months
269
Last commit
Oct 23, 2026
Latest release
No releases
Created
May 25, 2015
License
AGPL-3.0Open source

Data as of from the GitHub API. Report an error

Project health

ActiveActive: last commit Oct 23, 2026, 269 commits in 12 months.

Raw inputs behind the health label
Last commitOct 23, 2026
Commits, last 12 months269
Latest releaseNo GitHub releases
Releases, last 12 months0
Releases, all time0
Open issues27
Open pull requests3
Good first issues0
Contributing guideNo
Security policyNo
CreatedMay 25, 2015

Health as of , from the GitHub API. A label describes activity, not quality or security. How we label project health · Report a data error

About Flexisip

Complete, modular and scalable SIP server, includes a push gateway, to deliver SIP incoming calls or text messages on mobile device platforms where push notifications are required to receive….

Description adapted from awesome-selfhosted (CC BY-SA 3.0). Source code: github.com/BelledonneCommunications/flexisip.

Topics

  • linphone
  • sip
  • voip
  • server
  • flexisip
  • proxy
  • sip-proxy
  • sip-trunking
  • sip-bridge

Repository preview

Flexisip repository previewBelledonneCommunications/flexisipOpen repository

FAQ

Flexisip FAQ

Still curious? Email info@appsgit.com.

Is Flexisip free and open source?

Yes. Flexisip is open-source software released under the AGPL-3.0 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 Flexisip with Docker?

Yes. Flexisip provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.

What are the best alternatives to Flexisip?

Popular self-hosted alternatives to Flexisip include Jitsi Meet, BigBlueButton and Janus.

Is Flexisip actively maintained?

The most recent commit to Flexisip was on Oct 23, 2026 with 269 commits in the past twelve months. It had 27 open issues on GitHub. appsgit's project-health label for it is "Active" as of Oct 26, 2026.