Header

Over The Saros Mod Checker is a server-side mod that verifies client mods and resource packs when players join your server. It checks all installed mods and active resource packs against a configurable blacklist, automatically disconnecting players who have forbidden content installed.

Features

Mod Verification 🔍
- Automatically scans all client mods when players join the server.
Resource Pack Checking 📦
- Validates active resource packs alongside mods for complete content verification.
SHA-256 Hash Verification 🔐
- Uses secure SHA-256 hashing to identify mods and resource packs by their exact content.
Configurable Blacklist ⚙️
- Easy-to-edit JSON configuration file to manage blacklisted mod names and hashes.
Automatic Mod List Export 📋
- Exports the server's mod list to modlist.md on server startup.
Instant Kick Protection 🛡️
- Players with blacklisted mods or resource packs are immediately disconnected with a clear message.

Usage

Server Setup: Install the mod on your server - it will automatically create a default blacklist config.
Client Requirement: Players must have Saros Mod Checker installed to join the server.
Blacklist Configuration: Edit config/sarosmodchecker-blacklist.json to add mod names or SHA-256 hashes.
Verification Process: When a player joins, their mods and resource packs are automatically verified.

commands

/checkclientmods <player>: View all mods and resource packs installed on a connected player's client. (OP Level 2 required)

versions

Currently Supported

Forge 1.20.1 ✅

Join Join our community on Discord to give feedback and suggestions or report any bugs you find!

Project Support & Usage

Hosting: For the best performance, I recommend using BisectHosting linked in the banner.

Modpacks: You are free to include my work in any modpack. Please ensure proper credit is given by providing a link to this project page.