iCor's SMP Core
Professional Minecraft Paper 1.21.x SMP Core Plugin with modular architecture, MySQL support, player data system, async saving, command framework, API…
⬇ Download on ModrinthSMPCore
Professional Minecraft Paper 1.21.x SMP Core Plugin built for scalable Survival Multiplayer servers.
SMPCore provides a clean, modular and production-ready backend foundation for serious SMP projects. Designed for large community servers, custom survival networks and expandable server infrastructures.
This is not a basic utility plugin.
This is a full premium Core System.
Features
Core Systems
- Professional modular architecture
- Bootstrap system
- Service Registry
- Module Loader
- Shutdown Handler
- Async-safe backend structure
- Performance optimized systems
- MySQL support
- SQLite fallback
- Optional Vault Hook
- Optional LuckPerms Hook
Player Systems
- PlayerData management
- UUID-based storage
- Player cache system
- Async loading and saving
- Auto-save tasks
- Playtime tracking
- Coins system
- Statistics tracking
- Homes system
- Spawn system
Teleport Systems
- TPA requests
- TPA Here requests
- Accept / Deny requests
- Auto TPA accept
- Toggle TPA requests
- Teleport warmup system
- Cooldown support
Home Systems
- Set homes
- Delete homes
- Home GUI support
- Home list system
- Unlimited homes support via permissions
Admin Systems
- Spawn management
- Config reload system
- Protection bypass systems
- Cooldown bypass
- Combat bypass
- Warmup bypass
- Full administrative control
Commands
- /smpcore
- /coins
- /stats
- /playtime
- /tpa
- /tpahere
- /tpaccept
- /tpadeny
- /tpauto
- /tptoggle
- /spawn
- /setspawn
- /home
- /sethome
- /homes
- /delhome
Permissions
Admin Permission
smpcore.admin
Full administrative access to all major systems.
Includes:
- smpcore.reload
- smpcore.setspawn
- smpcore.player.other
- smpcore.bypass.*
- smpcore.homes.unlimited
Individual Permissions
smpcore.reload
Allows reloading plugin configuration.
smpcore.setspawn
Allows setting the global server spawn.
smpcore.player.other
Allows viewing data of other players.
smpcore.bypass.cooldown
Bypass command cooldown restrictions.
smpcore.bypass.protection
Bypass protection systems.
smpcore.bypass.combat
Bypass combat tag restrictions.
smpcore.bypass.warmup
Bypass teleport warmup delays.
smpcore.homes.unlimited
Removes home limits for players.
Built For
Perfect for:
- SMP Networks
- Community Survival Servers
- Professional Minecraft Projects
- Custom Server Infrastructure
- Large Scale Multiplayer Systems
Technical Stack
- Java 21
- Paper API 1.21.11
- MySQL
- SQLite
- HikariCP
- Optional Redis support
- Vault support
- LuckPerms support
Installation
- Install Paper 1.21.11
- Put SMPCore into your plugins folder
- Start the server
- Configure database.yml
- Restart the server
- Enjoy actual good architecture
Status
Active Development
- 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 SMPCore-1.0.0.jar — drop this file into the mods folder
- Download size: 351 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.