Commandgo

Commandgo is a Paper plugin that lets you control which commands players can see and run. Rules live in a database and are managed entirely with in game commands, so you never need to restart or reload to change behavior. Every rule has two layers of enforcement. The first is the Brigadier tab tree, which means blocked commands vanish from autocomplete and help. The second is execution itself, which gets cancelled with a fake "Unknown or incomplete command" error that looks identical to vanilla. Players cannot tell the command exists. They just see what looks like a typo. You can scope rules by world, by plugin owner, by LuckPerms group, by gamemode, by individual player, and combinations of all of those. Allowlists, blocklists, redirects, custom error messages, hide only mode, and per rule notes are all supported. If your server has a builder world that should only allow building tools, a minigame world that should lock everything except /spawn, a Skript namespace you want hidden from regular players, or a few admin commands that paid ranks should bypass, Commandgo handles all of it with no code and no config file editing.