VelocityMultiAccountLimit
A lightweight Velocity proxy plugin that prevents multiple accounts from connecting from the same IP address.
Features
- 🛡️ Per-IP Connection Limit — Set a maximum number of concurrent connections per IP address
- 🌐 Bilingual Support — Built-in Chinese (zh_CN) and English (en_US) language files
- 🎨 Colored Console Logs — Real-time colored console output (green for allowed, red for blocked/disconnected)
- 🔄 Hot Reload — Reload config and language without restarting the proxy (
/vmultireload) - 🧵 Thread-Safe — Concurrent connection tracking with synchronized IP counting
- 📝 Customizable Kick Message — Supports color codes and multi-line messages
- 📂 Editable Language Files — YAML-based language files in the plugin's
lang/directory
How It Works
When a player connects to the proxy, the plugin checks how many connections from their IP are already online:
- Below limit → Player is allowed in, connection count increases
- At or above limit → Player is kicked with a configurable message, connection is logged in red
- Player disconnects → Connection count decreases automatically
The plugin operates at the LoginEvent stage — after authentication but before the player joins a server. Banned or otherwise rejected players are ignored entirely.
Commands
| Command | Permission | Description |
|---|---|---|
/vmultireload |
velocitymultilimit.reload |
Hot-reload config and language files |
Alias: /vmlreload
Permissions
| Node | Default | Description |
|---|---|---|
velocitymultilimit.reload |
OP / Console | Allows using the reload command |
Installation
- Place the JAR in your Velocity proxy's
plugins/folder - Restart the proxy (or use
/velocity plugin loadif supported) - A default
config.propertieswill be created inplugins/VelocityMultiAccountLimit/ - Language files (
zh_cn.yml,en_us.yml) will be created inplugins/VelocityMultiAccountLimit/lang/
Configuration
config.properties
| Option | Default | Description |
|---|---|---|
language |
zh_CN |
Language setting (zh_CN or en_US) |
max-connections-per-ip |
3 |
Max connections per IP (-1 = unlimited) |
kick-message |
(empty) | Custom kick message (uses language default if empty). Supports & color codes and \n for new lines. |
Example
language=en_US
max-connections-per-ip=2
kick-message=&cYou already have an account on this server!\n&eLimit: &6%d
Language Files
Language files are stored in plugins/VelocityMultiAccountLimit/lang/ as YAML files. You can edit them directly to customize any message. The plugin will copy default files from the JAR if they don't exist.
Available languages:
zh_cn.yml— Chinese (Simplified)en_us.yml— English (US)
Console Output Example
[VelocityMultiLimit] Allowed: Steve (IP: 192.168.1.100) - Current IP online: 1
[VelocityMultiLimit] Blocked: Alex (IP: 192.168.1.100)
└─ Exceeded alt-account limit (Blocked: 1/1)
[VelocityMultiLimit] Player disconnected: Steve (IP: 192.168.1.100)
Requirements
- Velocity 3.0.0 or higher (4.0.0 supported)
- Java 21 or higher
Support
- Issues: GitHub Issues
- Source: GitHub
No gallery available for this project.
| Version | Minecraft | Loader | Download |
|---|---|---|---|
|
ultiAccountLimit 1.2.0 1.2.0 |
1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2
|
velocity
|
Download |
|
ultiAccountLimit 1.0.0 1.0.0 |
1.7.2, 1.7.3, 1.7.4, 1.7.5, 1.7.6, 1.7.7, 1.7.8, 1.7.9, 1.7.10, 1.8, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.8.8, 1.8.9, 1.9, 1.9.1, 1.9.2, 1.9.3, 1.9.4, 1.10, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.12, 1.12.1, 1.12.2, 1.13, 1.13.1, 1.13.2, 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2
|
velocity
|
Download |