ServerGuardian
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
An all-in-one Paper 1.21 plugin for moderation, anti-grief, performance tools, and essential server utilities.
⬇ Download on ModrinthServerGuardian – Essential Moderation & Utility Suite ️
ServerGuardian is a comprehensive moderation, protection, and utility plugin designed for Paper 1.21 servers. This all-in-one solution helps server owners maintain a safe, lag-free, and enjoyable experience for all players without needing to install multiple plugins.
Perfect for survival, factions, SMPs, and minigame servers — ServerGuardian gives admins the tools they need to detect rule-breaking, prevent griefing, reduce lag, and enhance player management in one lightweight, feature-rich package.
Key Features ️ Anti-Grief & Protection
Protects spawn area, warps, and regions from unauthorized building/breaking Chest protection (only owners can open their chests) Block blacklist to stop players from placing dangerous items (TNT, lava, etc.) Region protection (with WorldGuard integration)
Advanced Moderation
/ban, /mute, /warn, /kick commands with reasons and durations Chat filter to block swear words, spam, and advertising Join/Quit logger to track player activity Real-time staff notifications for suspicious behavior Auto-ban system after reaching warning threshold
Performance Tools
/lagcheck command to analyze server TPS and find lag-causing entities/chunks Auto-clear lag feature that removes excess dropped items & mobs Heavy chunk analysis to identify performance bottlenecks TPS monitoring with staff alerts
Chat & Communication
Staff-only chat (/staffchat) Global announcements (/broadcast) Custom join/quit messages Anti-spam and anti-advertisement filters
⚡ Quality-of-Life Utilities
/back to return to last location after death or teleport /spawn, /home, /sethome commands Player teleport requests (/tpa, /tpaccept, /tpdeny) Command help system (/serverguardian help)
Commands /serverguardian help - Show help menu /serverguardian commands - List all available commands /ban [reason] - Ban a player /mute [duration] [reason] - Mute a player /warn <reason] - Warn a player /staffchat - Toggle staff chat /lagcheck - Check server performance /back - Return to last location /tpa - Request teleport /broadcast - Send global announcement
Permissions serverguardian.* - All permissions serverguardian.ban - Ban permission serverguardian.mute - Mute permission serverguardian.staffchat - Staff chat permission serverguardian.lagcheck - Lag check permission serverguardian.back - Back command permission serverguardian.tpa - TPA command permission
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21, 1.21.1, 1.21.2
- 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 Modrinth — 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.
- Ships as ServerGuardian.jar — drop this file into the mods folder
- Download size: 60 KB
- Download link checked 10 Nov 2026 — working
These come from our own check of the pack file, not from the source page.