
Zero Whitelist
Offline server whitelist system that uses player names instead of UUIDs.Suitable for the Neoforge loader.
Screenshots


About this Mod
📝Introduction
This is a simple white-list management tool designed for NeoForge servers. It aims to help you easily control server access through easy-to-use commands.
🌟Features
• 🔐Name-based management:Unlike traditional UUID-based white-list systems,Zero Whitelist uses player names as the unique identifier for the white-.list This allows you to easily remember and manage player access without worrying about complex UUID encoding issues.
• /zerowhitelistcan be abbreviated as/zwl.
• /zwl add <player name>:Adds a player to the white-list.
• /zwl remove <player name>:Removes a player from the white-list.
• /zwl list:Lists all players currently on the white-list.
• /zwl reload:Reloads the white-list configuration.
• /zwl on:Enables the white-list.
• /zwl off:Disables the white-list.
• 🚀Offline server support:Zero Whitelist works even when the server is offline.
•📋 Easy installation and configuration:Just place the mod file in the server's mods directory,and it will run quickly.The white-list file,will be created in the server's root directory.
zero_whitelist.json
📢 Note
Player names are case-sensitive.When adding or removing a player from the white-list,ensure the name entered exactly matches the name used in-game.
Available Versions
How to Install Zero Whitelist on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Zero Whitelist". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Zero Whitelist server crashes on startup – what to do?
Most common cause: wrong neoforge 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 (1.21.1). You can switch loaders with one click in the panel.
Is Zero Whitelist compatible with neoforge?
Zero Whitelist officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Zero Whitelist – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Zero Whitelist 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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Install Zero Whitelist with just one click on your server.