ClientCatcher
A simple Velocity plugin that allows you to determine which client a player used to connect to your server.
It's worth noting that the plugin is not 100% effective - some malicious clients can hide their identification when connecting to the server or disguise themselves as standard Minecraft versions. However, the system can recognize many popular clients including Forge, Fabric, LiteLoader, Lunar, Vanilla, and others. It also supports detection of mods for Forge versions 1.7.10 - 1.12.2.
Available Commands
Client Command
/clientcatcher client <player>
Permission: clientcatcher.command.client
Displays information about the player's client and installed mods (if any).
Mods Command
/clientcatcher mods <player>
Permission: clientcatcher.command.mods
Shows a list of mods installed by the specified player.
Reload Command
/clientcatcher reload
Permission: clientcatcher.command.reload
Reloads the plugin configuration.
Permission System
Bypass Client Detection
clientcatcher.bypass.brand
Bypass Mod Detection
clientcatcher.bypass.mods
Supported Placeholders
<clientcatcher_client><clientcatcher_mods><clientcatcher_player_client:(player name)><clientcatcher_player_mods:(player name)>
Discord WebHook Configuration

- Copy your WebHook URL
- Extract the ID and Token from the URL as shown in the image
- Fill in the corresponding fields in the configuration
- Restart your proxy server