Mod Viewer
Ever joined a modded server and wondered what was actually running under the hood? You see custom mobs, strange blocks, and unfamiliar items, but the mod list stays a mystery. That is exactly the gap that Mod Viewer fills. This lightweight add-on adds a clean, server-side interface for browsing every mod loaded on a Minecraft server, right from inside the game. No digging through folders, no asking admins to paste a list into chat.
The mod is designed for Fabric, and it works alongside Fabric API to deliver its interface. Whether you run a small survival world with friends or a large modded network, this tool keeps everyone informed about what is installed.
What Mod Viewer Actually Does
At its core, the mod registers a single command: /modviewer. When a permitted player runs it, a paginated menu opens on screen. Each page lists the mods currently loaded on the server, and selecting one reveals detailed information about it.
- The mod's display name and description
- Author credits
- Dependency information, so you can see what each mod relies on
- A scrollable, paginated list that handles large modpacks without clutter
Because everything happens server-side, players do not need to install anything themselves to view the list. That makes it a fantastic fit for community servers where you want transparency without forcing extra downloads on every visitor.
Supported Minecraft Versions and Loader
Mod Viewer is built for the Fabric modloader and requires Fabric API as a dependency. It targets modern Minecraft releases, and the specific supported versions are listed on its project pages, so check there before installing on an older world. If you are running a Fabric server on a recent version of the game, you are almost certainly covered.
Client or Server?
This is primarily a server-side mod. Install it on the server, and the interface becomes available to players through the command. It is a small, focused utility rather than a content mod, so it will not add blocks, mobs, or items to your world.
How to Install Mod Viewer
Getting it running takes only a few minutes. Here is the standard process:
- Install Fabric API if it is not already present
- Download Mod Viewer for Minecraft from its CurseForge or GitHub project page
- Place the downloaded .jar file into your mods folder
- Restart the server and confirm the mod loads without errors
If you are setting up a fresh server, the foxygame.net launcher can handle the whole routine for you, installing Mod Viewer and its Fabric API dependency in one click so you never touch a mods folder by hand.
Once installed, test the command in-game. If it responds, you are done. If not, double-check that Fabric API is present and that your server is actually running Fabric rather than another loader.
Permissions and Access Control
By default, the /modviewer command is restricted to level two operators. That means regular players cannot browse the mod list unless you allow it. If you use a permissions mod that supports permission keys, the modviewer.command permission node takes over and controls access instead. This gives server owners fine-grained control: you can grant the command to a trusted staff rank, a wiki team, or everyone, depending on your community's needs.
Why Server Owners Like It
Transparency builds trust. When players can check which mods are running, questions about balance changes, custom recipes, or unexpected behavior get answered without staff intervention. It also helps with debugging: if a player reports a bug, they can confirm the exact mod list before filing a report.
Final Thoughts
Mod Viewer is one of those small utilities that quietly improves everyday server life. It does not overhaul gameplay, and it does not demand client-side installs from your players. It simply answers a common question, "what mods are on this server?", in a clean in-game interface. If you run a Fabric server and want an easy way to share that information, download Mod Viewer, drop it in your mods folder, and let your community explore the list for themselves.