Description
SingleIP is a security plugin for Spigot/Paper servers developed and tested on Minecraft 1.20.6 with Java 21 that allows you to:
✨ Features
SingleIP is a security plugin for Spigot/Paper servers developed and tested on Minecraft 1.20.6 with Java 21 that allows you to:
- Limit player access to specific registered IP addresses
- Prevent unauthorized access from unknown IPs
- Automatically register the first connection IP
- Manage multiple IPs per player (configurable)
- Monitor failed login attempts
✨ Features
- ✅ Automatic first IP registration
- ✅ Unlimited configurable IPs per player (no hardcoded limits)
- ✅ IPv4 and IPv6 validation
- ✅ Failed login attempts logging system
- ✅ Console-only administrative commands
- ✅ YAML file for data management
- ✅ Customizable kick messages
- ✅ Reload system without server restart
- ✅ Multi-version Minecraft support
- Minecraft Server: 1.20.6 (tested)
- API: Spigot/Paper
- Java: 21 (recommended)
- Download the .jar file from Releases
- Place the file in your server's plugins/ folder
- Restart the server
- Configure the plugin by editing plugins/SingleIP/config.yml
- Restart again or use /ipmanager reload
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.6
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Spigot — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
SingleIP is a free Minecraft Java mod. Compatible with Minecraft 1.20.6. Downloaded 29 times (via Spigot). Download it and open it directly in the game.