Plugin AlwaysOnline

AlwaysOnline, secure access when Mojang is down

AlwaysOnline is a Bukkit, Spigot, Paper and BungeeCord plugin that keeps your Minecraft server accessible during Mojang authentication outages. It regularly checks the official session servers and, if they go offline, switches to a protected fallback mode that allows only previously authenticated players to join, matching their stored IP and UUID to prevent account abuse.

The plugin stores login data in flat file or MySQL, does not rely on external services, and remains lightweight for all supported versions. With this tool, our BoxToPlay team ensures your community can keep playing even when Mojang services are unavailable.