LuckPerms - MT Inventory Weight
Java mod listed for Minecraft 26.x. Downloads from the MC Java Mods app on Android.
LuckPerms InventoryWeight connects LuckPerms rank meta values with MT Inventory Weight, allowing server admins to grant flat, percent, or multiplier-based…
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LuckPerms InventoryWeight
LuckPerms InventoryWeight is a server-side add-on for MT Inventory Weight and LuckPerms.
It lets server admins give players more maximum inventory weight through LuckPerms rank/user meta values.
This mod is not standalone.
Required Dependencies
This add-on requires:
Server-side Only
LuckPerms InventoryWeight is designed to run on the server.
It does not add client UI, keybinds, screens, HUD elements, or tooltips. It only modifies the server-side max weight calculation used by MT Inventory Weight.
Features
- Integrates LuckPerms with MT Inventory Weight
- Lets admins configure carry capacity bonuses using LuckPerms meta
- Supports flat max-weight bonuses
- Supports percentage bonuses
- Supports direct multiplier bonuses
- Server-side only
Supported LuckPerms Meta Keys
The add-on reads these LuckPerms meta keys:
inventoryweight.maxweight.add
inventoryweight.maxweight.percent
inventoryweight.maxweight.multiplier
Flat Bonus
/lp group vip meta set inventoryweight.maxweight.add 50
Gives:
+50 max weight
Percent Bonus
/lp group vip meta set inventoryweight.maxweight.percent 25
Gives:
+25% max weight
Multiplier Bonus
/lp group vip meta set inventoryweight.maxweight.multiplier 1.5
Gives:
1.5x max weight
Formula
The final result is calculated like this:
final max weight = (current max weight + add) * (1 + percent / 100) * multiplier
Example:
Current max weight: 100
Add: 50
Percent: 25
Multiplier: 1.5
Final: (100 + 50) * 1.25 * 1.5 = 281.25
Example Rank Setup
/lp group default meta set inventoryweight.maxweight.add 0
/lp group vip meta set inventoryweight.maxweight.add 50
/lp group vip meta set inventoryweight.maxweight.percent 10
/lp group elite meta set inventoryweight.maxweight.add 100
/lp group elite meta set inventoryweight.maxweight.percent 25
/lp group elite meta set inventoryweight.maxweight.multiplier 1.5
Documentation
Full documentation is available in: https://megatrex4.github.io/inventory-weight/guide/addons/luckperms
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 26.1, 26.1.1, 26.1.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as luckperms_inventoryweight-1.0.0+26.x.jar — drop this file into the mods folder
- Download size: 14 KB
- Download link checked 22 Oct 2026 — working
These come from our own check of the pack file, not from the source page.