
Modrinth · Minecraft mod
ModWatch
The ultimate all-in-one security suite for total mod control and automated fair play on your server.
Quick answer
Which ModWatch release matches 1.10?
ModWatch 11.0.0 targets 1.0, 1.1, 1.2.1 with Fabric, legacy-fabric. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is ModWatch required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does ModWatch 11.0.0 need?
11.0.0 on 1.10. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add ModWatch without breaking your instance.
Built for ModWatch 11.0.0 on 1.10. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 11.0.0. It targets 1.0, 1.1, 1.2.1 with Fabric, legacy-fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 11.0.0. It opens that exact file at the source.
About this project
What does ModWatch add?
What is ModWatch?
ModWatch is a synchronization system designed to give server owners full visibility into the client-side environment of their players. By pairing a Bukkit/Spigot/Paper plugin with a lightweight Fabric client mod, you can ensure that your server remains a fair playground for everyone.
[!NOTE]
For Players: You only need to install the Client Mod.
For Server Owners: You need to install the Server Plugin on your server.
Why choose ModWatch?
Instant Insight: Admins can see a full list of a player's mods and active resource packs with a single command.
Automated Blacklist: Instantly punish players using forbidden IDs like
xray,wurst, orfreecam.Periodic Challenges: Our unique security layer sends hidden verification "challenges" every 30 seconds to ensure players can't bypass the check after joining.
Global Search: Want to know who's using a specific mod? Use
/modwatch find <name>to scan everyone online.Anti-Outdated: Enforce a minimum version of the mod to keep your security standards high.
Advanced Security
ModWatch doesn't just check once on join. It uses a Challenge-Response protocol:
- Join Handshake: 2 seconds after joining, the server requests data.
- Periodic Pings: Every 30 seconds, a new random challenge is generated.
- Verification: If a client fails to reply or sends an invalid response, they are immediately kicked.
- Resilience: Optimized networking handles connection spikes and cross-platform communication seamlessly.
Media
Kick message if you have a mod that is blacklisted
Commands & Permissions
| Command | Action | Permission |
|---|---|---|
/modwatch <player> |
Inspect a player's mods/packs | modwatch.admin |
/modwatch find <key> |
Search all players for a mod | modwatch.admin |
/modwatch reload |
Reload the config & blacklist | modwatch.admin |
Installation
For Players
- Download the latest client JAR.
- Drop it into your
.minecraft/modsfolder. - Requires Fabric API & Minecraft 1.21.1.
For Server Admins
- Download the latest plugin JAR.
- Drop it into your server's
pluginsfolder. - Configure your blacklist in
plugins/ModWatch/config.yml.
Created with precision for the Minecraft community.
Project description from Modrinth.
Pick your setup
ModWatch by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader build1.21.6
1 loader build1.21.5
1 loader build1.21.4
1 loader buildShowing the newest 12 of 102 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ModWatch versions and loaders
11.0.0
modwatch-client26-11.0.0.jar
1 Aug 2026
Looking for an older file? The official Modrinth project page is in Resources.
