ALPHAFree and open source

Because restarting isn’t a feature.

FlintMC is standalone Minecraft Java server software built around hot-swappable plugins. Load, update and unload them while the server runs, and your players stay connected.

$ flint plugins reload economy
↻ unloading economy … done
↑ loading economy indev … done
✓ reloaded without a restart

How it compares

Changing plugins or mods on a running server.

Feature FlintMC Paper Fabric Forge
Hot reload Built in Restart Restart Restart
Extends with Plugins Plugins Mods Mods
Stage Alpha Stable Stable Stable
Price Free Free Free Free

Paper’s /reload command exists but isn’t supported, and restarting is the recommended way to change plugins. Fabric and Forge load mods at startup.