ModWhiteList
by Memory_Yzf
ModWhiteList is a NeoForge tool that lets server owners check which mods a connecting client has loaded, against an approved list.
What it does
The mod is used to verify whether a client has loaded mods that are not allowed on a server. Server owners can use it to compare the mods on a player's client with a list they define, so unapproved additions can be spotted before or during play. The mod is used on both sides, so the server and every player need it.
Its tools are aimed at server administration rather than gameplay. A reload command lets an administrator apply changes to the list without restarting the server. The mod is published for NeoForge only, across six release versions 1.21 – 1.21.5, and its files are licensed as All rights reserved, so it is not open source.
Key features
Illegal mod detection
The client's loaded mods are checked against the list, and any mod that is not permitted is reported.
Reload command
An administrator can reload the list with a command, so edits take effect without a full server restart.
Server-side verification
The check runs from the server, letting owners decide which mods a player may keep when joining.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Enforcing a mod policy
A server with a fixed modpack can use the list to flag players who have added extra mods.
Keeping the list current
When the modpack changes, the reload command updates the list without interrupting the server.
Who it’s for: The mod suits server owners and administrators who want to control which mods players bring into a multiplayer world.
Questions
Does ModWhiteList have to be installed on the client?
Which loader does ModWhiteList support?
Can the list be changed without restarting the server?
In the catalog
ModWhiteList is one of 8,016 Management mods on ModsFinder, and one of 2,689 Management mods for NeoForge. 15,307 mods support Minecraft 1.21.5.
More from Memory_Yzf
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/modwhitelist
- Owner
- Memory_Yzf
- Published
- 2025-05-02
- Updated on Modrinth
- 2025-05-03
- Facts verified
- 2026-10-15