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 information when the app is not active in the foreground.

Active Last commit · 10+ releases in the past year · 259 commits in the past 12 months

At a glance

GitHub stars
194
Last commit
2026-11-06
Latest release
2.6.2
2026-10-01
Commits (12 mo)
259
Releases (12 mo)
10+
License
AGPL-3.0
Language / platform
C, Docker

Maintenance health: Active

Last commit within the past 90 days. Last commit · 10+ releases in the past year · 259 commits in the past 12 months.

How we label health: Active = last commit within 90 days, Maintained = within 12 months, Slowing = 12–24 months, Stale = over 24 months, Archived = read-only repository, Unknown = no data. Activity data from awesome-selfhosted-data (refreshed daily from GitHub); release counts from the GitHub releases feed (includes pre-releases).

Run Flexisip yourself

  • RAM: ~512 MB server (1 vCPU)
  • Docker: yes

Estimated monthly server cost

ProviderPlan size~ USD / month
Vultr512 MB$3.5Deploy →
DigitalOcean512 MB$4Deploy →
Akamai (Linode)1 GB$5Deploy →

Rough estimate from the app's stack and category, not a benchmark. Several light apps can share one server. Some hosting links may be affiliate links. We may earn a commission at no extra cost to you; it never affects which apps we list.

Prefer managed hosting? Check PikaPods or Elestio.

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