NBTGrab

Get NBT data of items on the press of a button

2.5K Downloads

fabricutility

About this Mod

This client-side mod adds a keybind (defaults to N) to copy NBT data of the currently held item. This is useful for mapmakers and developers.

Available Versions

NBTGrab 1.3release

MC 1.20.4fabric

January 25, 2024

NBTGrab 1.2.2release

MC 1.20.2fabric

December 6, 2023

NBTGrab 1.2.1release

MC 1.20.1fabric

July 12, 2023

NBTGrab 1.2release

MC 1.19.4fabric

April 25, 2023

NBTGrab 1.1release

MC 1.19.2fabric

January 24, 2023

How to Install NBTGrab on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.4).

Install Mod

Open the mod browser in the dashboard and search for "NBTGrab". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.20.4, 1.20.2, 1.20.1 (+2 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

NBTGrab server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.4). You can switch loaders with one click in the panel.

Is NBTGrab compatible with fabric?

NBTGrab officially supports fabric for Minecraft 1.20.4, 1.20.2, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with NBTGrab – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if NBTGrab consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.