whois
Adds a player lookup function.
Screenshots
About this Mod
REQUIRES: Fabric Api
WhoIs
Adds a command to show a player's skin, their username and their uuid.
Commands:
| command | usage |
|---|---|
| /whois username |
Fetches that players information based on their current username |
| /whois uuid |
Fetches that players information based on their uuid (The uuid never changes, even after changing username) |
Available Versions
How to Install whois 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 "whois". 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 (+1 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
whois 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 whois compatible with fabric and quilt?
whois officially supports fabric, quilt for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with whois – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if whois 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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Rent Modded Server
Install whois with just one click on your server.