--- title: Install Fluxer Server on Linux | Snap Store description: Get the latest version of Fluxer Server for Linux - Self-hosted Fluxer chat and voice server url: https://snapcraft.io/fluxer-server --- # Fluxer Server [Ken VanDine (ken-vandine)](https://snapcraft.io/publisher/ken-vandine "View all snaps from Ken VanDine (ken-vandine)") * [Ken VanDine (ken-vandine)](https://snapcraft.io/publisher/ken-vandine "View all snaps from Ken VanDine (ken-vandine)") latest/edge 2026.1104.180331 Install latest/edge of Fluxer Server --- **Install using the command line** ``` sudo snap install fluxer-server --edge ``` Don't have snapd? [Get set up for snaps](https://snapcraft.io/docs/installing-snapd). Fluxer Server is only available on the unstable edge channel. It could break and change often. --- ### Package name * fluxer-server --- ### License * AGPL-3.0-or-later --- ### Last updated * Today - latest/edge --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/fluxer-server#report-snap-modal) --- * [Description](https://snapcraft.io/fluxer-server#tab-description) * [Security](https://snapcraft.io/fluxer-server#tab-security) #### Self-hosted Fluxer chat and voice server Fluxer is a free and open source instant messaging and VoIP chat platform for friends, groups and communities. This snap runs a complete, self-hosted Fluxer instance () natively: the Fluxer API, gateway, media proxy and web app, plus PostgreSQL, Valkey, NATS, Meilisearch, SeaweedFS (S3 storage), LiveKit (voice) and Caddy (TLS). No Docker is needed. Setup: sudo snap set fluxer-server domain=chat.example.com Setting the domain enables and starts every service. Then run `sudo fluxer-server.setup-token` and open to create the admin account. The domain needs an A record pointing at this machine. Open TCP 80, 443, 7881 and UDP 443, 7882 in any firewall. To run behind your own reverse proxy instead, also set `behind-proxy=127.0.0.1:8080` and point the proxy at that address. Other settings: http-port, https-port, tls (a Caddy tls directive such as "internal"), livekit-node-ip, and env.= for any Fluxer environment variable, for example `snap set fluxer-server env.FLUXER_EMAIL_ENABLED=true`. --- ## Install Fluxer Server on your Linux distribution Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the [installing snapd documentation](https://snapcraft.io/docs/installing-snapd). [### Arch Linux](https://snapcraft.io/install/fluxer-server/arch) [### CentOS](https://snapcraft.io/install/fluxer-server/centos) [### Debian](https://snapcraft.io/install/fluxer-server/debian) [### elementary OS](https://snapcraft.io/install/fluxer-server/elementary) [### Fedora](https://snapcraft.io/install/fluxer-server/fedora) [### KDE Neon](https://snapcraft.io/install/fluxer-server/kde-neon) [### Kubuntu](https://snapcraft.io/install/fluxer-server/kubuntu) [### Manjaro](https://snapcraft.io/install/fluxer-server/manjaro) [### Pop!\_OS](https://snapcraft.io/install/fluxer-server/pop) [### openSUSE](https://snapcraft.io/install/fluxer-server/opensuse) [### Red Hat Enterprise Linux](https://snapcraft.io/install/fluxer-server/rhel) [### Ubuntu](https://snapcraft.io/install/fluxer-server/ubuntu)