Crak Anti-Cheat
Minecraft Java Edition Anti-Cheat
Crak Anti-Cheat (CAC) is a Minecraft Java Edition anti-cheat focused on helping server staff detect suspicious behavior, manage violations, and take moderation actions from a single command system.
Current documented version:
2.0.0
Author: CrakDevelopment
Example server platform: Paper 1.20.4
- Overview
- Highlights
- Commands
- Command Examples & Output
- Permissions
- Command Aliases
- Most Used Commands
- Quick Reference
- Installation
- Configuration
- Compatibility
- Support
- License
Crak Anti-Cheat is designed for Minecraft Java Edition servers that want a centralized system for anti-cheat alerts, player inspection, violation management, and moderation.
The command system provides separate staff and admin permissions so server owners can control which team members have access to sensitive moderation actions.
- 🛡️ Anti-cheat alert management
- 🔍 Player violation inspection
- 👥 Alt-account lookup
- 📊 Server statistics
- 🔄 Configuration reloads
- 🚫 Permanent and temporary bans
- 🔓 Unbanning
- 🔨 Softbans
- 🔇 Player mutes and unmutes
- 👢 Player kicks
⚠️ Player warnings- 🎯 Permission-based staff controls
| Feature | Description |
|---|---|
| 🚨 Alerts | Toggle anti-cheat alerts for staff |
| 🔎 Player Checks | View violation levels for individual players |
| 👥 Alt Detection | Review accounts associated with the same IP |
| 📊 Statistics | View basic server and anti-cheat statistics |
| 🔄 Reload | Reload the anti-cheat configuration |
| 🚫 Punishments | Ban, tempban, softban, mute, kick, and warn players |
| 🔓 Unban | Remove a player's ban |
| 🧹 Reset | Clear a player's violation data |
| 🔐 Permissions | Separate staff, admin, and individual command permissions |
The main Crak Anti-Cheat command is:
/crakanticheat
/cac
/anticheat
Required permission: crakanticheat.staff
| Command | Aliases | Description | Example |
|---|---|---|---|
/cac alerts |
/cac alert, /cac toggle |
Toggle anti-cheat alerts on or off | /cac alerts |
/cac check <player> |
/cac inspect, /cac info |
Check a player's violation levels | /cac check Notch |
/cac alts <player> |
/cac alt |
Check alt accounts on the same IP | /cac alts Notch |
/cac stats |
/cac statistics |
Show server statistics | /cac stats |
/cac info |
/cac version, /cac about |
Show plugin information | /cac info |
/cac help |
/cac ? |
Show the help menu | /cac help |
Required permission: crakanticheat.admin
| Command | Aliases | Description | Example |
|---|---|---|---|
/cac reload |
/cac rl |
Reload the configuration file | /cac reload |
/cac reset <player> |
/cac clear |
Reset a player's violation data | /cac reset Notch |
/cac ban <player> <reason> |
/cac punish |
Permanently ban a player | /cac ban Notch Hacking |
/cac tempban <player> <time> <reason> |
/cac tb |
Temporarily ban a player | /cac tempban Notch 1h Hacking |
/cac unban <player> |
/cac pardon |
Unban a player | /cac unban Notch |
/cac softban <player> <reason> |
/cac sb |
Softban a player | /cac softban Notch Suspicious |
/cac mute <player> <reason> |
/cac silence |
Mute a player | /cac mute Notch Spamming |
/cac unmute <player> |
— | Unmute a player | /cac unmute Notch |
/cac kick <player> <reason> |
— | Kick a player from the server | /cac kick Notch Cheating |
/cac warn <player> <reason> |
— | Warn a player | /cac warn Notch Slow down! |
Crak Anti-Cheat supports the following documented time formats:
| Format | Example | Duration |
|---|---|---|
s |
30s |
30 seconds |
m |
5m |
5 minutes |
h |
2h |
2 hours |
d |
7d |
7 days |
w |
2w |
2 weeks |
mo |
1mo |
1 month |
y |
1y |
1 year |
perm |
perm |
Permanent |
/cac tempban Notch 30s Testing
/cac tempban Notch 5m Spamming
/cac tempban Notch 2h Hacking
/cac tempban Notch 7d X-Ray
/cac tempban Notch 1mo Serious offense
/cac tempban Notch 1y Ban evasion
/cac tempban Notch perm Permanent ban
[AntiCheat] Anti-Cheat alerts enabled!
[AntiCheat] Anti-Cheat alerts disabled!
=== Notch - Anti-Cheat Info ===
Speed: 0
Fly: 0
NoFall: 0
Timer: 0
Phase/Noclip: 0
Scaffold: 0
Jesus: 0
Spider: 0
Step: 0
ESP: 0
Velocity: 0
KillAura: 0
Reach: 0
Aimbot: 0
TriggerBot: 0
HitBox: 0
Criticals: 0
BowAura: 0
FastClick: 0
FastBreak: 0
FastPlace: 0
FastConsume: 0
FastDrop: 0
AutoEat: 0
Dupe: 0
GodMode: 0
ChatSpam: 0
Advertising: 0
Swearing: 0
Status: CLEAN
=== Alt Account Info for Notch ===
IP Address: 192.168.1.100
Accounts on this IP: 3
Account list:
- Notch (Online)
- NotchAlt (Offline)
- NotchAlt2 (Offline)
Privacy note: The IP address above is an example value for documentation. Server owners should treat real IP information as sensitive data and handle it according to their applicable privacy requirements.
=== Server Statistics ===
Online Players: 42
Total Bans: 156
Server Type: Paper
Version: git-Paper-396 (MC: 1.20.4)
Paper: true
=== Crak Anti-Cheat Info ===
Version: 2.0.0
Author: CrakDevelopment
Server: Paper 1.20.4
Paper: true
Status: Active
Crak Anti-Cheat configuration reloaded!
Reset data for Notch
Notch has been banned for: Speed hacking
Notch has been temporarily banned for: KillAura
Duration: 2 hours
Unbanned Notch
Notch has been softbanned for: Suspicious movement
Duration: 1 hour
Notch has been muted for: Spamming
Notch has been unmuted
Notch has been kicked for: Cheating
Notch has been warned: Slow down!
| Permission | Description | Default |
|---|---|---|
crakanticheat.staff |
Access to staff commands and alerts | OP |
crakanticheat.admin |
Access to admin commands | OP |
crakanticheat.bypass |
Bypass all anti-cheat checks | OP |
crakanticheat.alerts |
Toggle alerts | OP |
crakanticheat.check |
Check player violations | OP |
crakanticheat.alts |
Check alt accounts | OP |
crakanticheat.stats |
View server statistics | OP |
crakanticheat.reload |
Reload configuration | OP |
crakanticheat.reset |
Reset player data | OP |
crakanticheat.ban |
Ban players | OP |
crakanticheat.unban |
Unban players | OP |
crakanticheat.mute |
Mute players | OP |
crakanticheat.kick |
Kick players | OP |
crakanticheat.warn |
Warn players | OP |
For simple server setups, grant:
crakanticheat.staff
to trusted staff members.
Grant:
crakanticheat.admin
only to administrators who should have access to punishment and configuration-management commands.
The individual permission nodes can also be used for more granular permission setups.
| Main | Alias 1 | Alias 2 |
|---|---|---|
/crakanticheat |
/cac |
/anticheat |
| Main | Alias 1 | Alias 2 |
|---|---|---|
/cac alerts |
/cac alert |
/cac toggle |
/cac check |
/cac inspect |
/cac info |
/cac alts |
/cac alt |
— |
/cac stats |
/cac statistics |
— |
/cac info |
/cac version |
/cac about |
/cac help |
/cac ? |
— |
| Main | Alias |
|---|---|
/cac reload |
/cac rl |
/cac reset |
/cac clear |
/cac ban |
/cac punish |
/cac tempban |
/cac tb |
/cac unban |
/cac pardon |
/cac softban |
/cac sb |
/cac mute |
/cac silence |
Implementation note: The documented command list contains
/cac infoas both a standalone information command and an alias for/cac check. A command implementation should resolve this ambiguity consistently. A recommended approach is to reserve/cac infofor plugin information and use/cac checkor/cac inspectfor player inspection.
s = seconds (e.g., 30s)
m = minutes (e.g., 5m)
h = hours (e.g., 2h)
d = days (e.g., 7d)
w = weeks (e.g., 2w)
mo = months (e.g., 1mo)
y = years (e.g., 1y)
perm = permanent
/cac alerts
/cac check Steve
/cac alts Steve
/cac reload
/cac ban Steve X-Ray
/cac tempban Steve 1d Speedhack
/cac unban Steve
/cac reset Steve
/cac ban Notch KillAura
/cac tempban Notch 1h Speed
/cac softban Notch Suspicious
Installation steps may vary depending on how Crak Anti-Cheat is distributed.
Download the Crak Anti-Cheat .jar release from your official project release page.
Locate your Minecraft server's:
plugins/
directory.
Place the Crak Anti-Cheat .jar file into:
plugins/
Restart your Minecraft server so the plugin can load.
In-game or from the server console, verify that Crak Anti-Cheat is active.
You can use:
/cac info
to view the documented plugin information.
Give trusted staff the appropriate permission nodes listed in the Permission Nodes section.
After installation, Crak Anti-Cheat can be configured through its generated configuration file when supported by the installed release.
After making configuration changes, use:
/cac reload
to reload the configuration.
Expected output:
Crak Anti-Cheat configuration reloaded!
Always keep a backup of your configuration before making major changes.
The documented example environment is:
| Component | Version / Value |
|---|---|
| Minecraft | Java Edition |
| Server Software | Paper |
| Example Minecraft Version | 1.20.4 |
| Crak Anti-Cheat | 2.0.0 |
| Author | CrakDevelopment |
Compatibility may vary between releases. Check the release notes for the version you are installing before deploying it on a production server.
| Category | Count |
|---|---|
| Staff Commands | 6 |
| Admin Commands | 10 |
| Total Commands | 16 |
| Aliases | 15+ |
| Permissions | 13 |
| Time Formats | 8 |
The command counts above follow the documented command categories supplied for Crak Anti-Cheat. Alias counts may vary depending on whether the base command and subcommand aliases are counted individually.
A typical moderation workflow can look like this:
Staff members receive an anti-cheat alert.
/cac check <player>
/cac alts <player>
Depending on your server rules:
/cac warn <player> <reason>
or:
/cac kick <player> <reason>
or:
/cac tempban <player> <time> <reason>
or:
/cac ban <player> <reason>
/cac reset <player>
- Anti-cheat detections should be reviewed carefully before severe punishments are issued.
- Configure permissions so only trusted staff can access sensitive commands.
- The
crakanticheat.bypasspermission should only be granted when intentionally required. - Real IP addresses and alt-account information should be treated as sensitive server data.
- Keep regular backups of your configuration and server data.
- Test configuration changes on a test server before deploying them to a production server.
- Do not rely exclusively on a single detection or violation level when making moderation decisions.
When reporting a bug, include as much useful information as possible:
Crak Anti-Cheat Version:
Minecraft Version:
Server Software:
Server Software Version:
Java Version:
Issue:
What happened?
Steps to Reproduce:
1.
2.
3.
Expected Behavior:
Actual Behavior:
Relevant Console Error:
Avoid posting real player IP addresses or other sensitive information in public bug reports.
For support, bug reports, feature requests, and development discussions, use the official support channels provided by the Crak Anti-Cheat project.
When asking for help, include:
- Crak Anti-Cheat version
- Minecraft version
- Server software and version
- Java version
- Relevant configuration
- Console errors
- Steps to reproduce the problem
This project is distributed under the license specified by the Crak Anti-Cheat project.
If this repository has a LICENSE file, refer to that file for the complete terms and conditions.
Protect your server. Stop the cheats. Keep Minecraft fair.
Made for Minecraft Java Edition by CrakDevelopment.
/crakanticheat
/cac
/anticheat
/cac alerts
/cac check <player>
/cac alts <player>
/cac stats
/cac info
/cac help
/cac reload
/cac reset <player>
/cac ban <player> <reason>
/cac tempban <player> <time> <reason>
/cac unban <player>
/cac softban <player> <reason>
/cac mute <player> <reason>
/cac unmute <player>
/cac kick <player> <reason>
/cac warn <player> <reason>
Crak Anti-Cheat — Built to help keep your Minecraft server fair, secure, and competitive.