UUID Command
This mod adds a simple /uuid command that shows the UUID of any entity currently loaded, and allows you to copy the UUID string or the NBT data representation of the UUID.
About this Mod
UUID Command
This mod adds a simple /uuid command that shows the UUID of any entity currently loaded,
and allows you to copy the UUID string or the NBT data representation of the UUID.
Feel free to report any bugs, or suggest new features, at the issue tracker.
License
This mod is licensed under GNU LGPLv3.
Version support
| Minecraft Version | Status |
|---|---|
| 26.1.x | ✅ Current |
| 1.21.11 | ✔️ Available |
| 1.21.9+10 | ✔️ Available |
| 1.21.6+7+8 | ✔️ Available |
| 1.21.5 | ✔️ Available |
| 1.21.2 | ✔️ Available |
| 1.21+1 | ✔️ Available |
| 1.20.5+6 | ✔️ Available |
| 1.20.4 | ✔️ Available |
Usage
The Fabric API is required on Fabric. This mod is both supported on the server and on the client:
- When installed on the server, any OP-ed players are able to use the
/uuidcommand, even if they don't have the mod installed client side. - When installed on the client, you can use the
/uuidcommand in single- and multiplayer, even if you don't have OP permissions.- On multiplayer, the command is only able to fetch the UUIDs of entities in render distance and all players.
Command syntax:
/uuid <entity>- displays the UUID of the given entity.
Available Versions
How to Install UUID Command 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 (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "UUID Command". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+13 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
UUID Command 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 (26.1.2). You can switch loaders with one click in the panel.
Is UUID Command compatible with fabric and neoforge?
UUID Command officially supports fabric, neoforge for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with UUID Command – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if UUID Command 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.
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