How to Set Up Repeatable Vaults on a Server for All Players

Install Server-Side Only

This mod works entirely on the server. Players connecting to your server do not need the mod on their own clients to benefit from repeatable vaults. Install it in the server's mods folder alongside the rest of your server mods, and leave client installs untouched.

Confirm It Works for Everyone

Once the server is running, have a player open a trial vault, claim the loot, then use another key on the same vault. If the vault resets and can be opened again, the mechanic is active server-wide. Every player on the server shares this behavior, so no per-player configuration is needed.

Control Resets with the Item Tag

If you want to limit or expand what players can use to reset vaults, edit the reset item tag through a datapack on the server. This is the cleanest way to keep the farm balanced on a multiplayer world, since the change applies to all players at once. For example, you can keep resets limited to genuine trial keys so players cannot spam cheap items.

Keep Keys in the Economy

Because every reset consumes a key, the main balance lever on a server is key supply. If you want to slow down vault farming, control how keys enter the world through loot tables or trading rather than trying to disable the mod's core behavior.