How do I install BuildMC-Core?

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. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does BuildMC-Core work with?

The listing gives Minecraft 1.21, 1.21.1, 1.21.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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BuildMC-Core

Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.

by Darkyl · on Modrinth

This plugin adds basic functionality for SMPs like claims, statuses, etc. to Minecraft, that can be turned on or off.

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Paper1 build
Mod loader Spigot1 build

Minecraft version

Minecraft 1.21–1.21.10Newest

Minecraft 1.21–1.21.10Newest

⬇ Download for 1.21–1.21.10 · Paper ⬇ Download for 1.21–1.21.10 · Spigot

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

🌍 BuildMC-Core

A powerful and very configurable, core plugin for the BuildMC SMP project. Made for modern Minecraft development, crafted with care for 1.21.*
GitHub

You can find all documentation here: https://baggel.de/core/

✨ Features

BuildMC-Core provides a solid foundation for any Minecraft project. Designed for the BuildMC SMP, it bundles essential features every project might need:

🧑‍🤝‍🧑 Teams & Player Status
Create and manage teams and let players set their status.
🪂 Spawn Elytra Boost
Launch yourself from spawn with a built-in Elytra boost system. Rocket usage is blocked to prevent abuse.
Player Head Drops Players will drop their head on death. It even shows the players death message when hovering over it.
🌀 Toggle The End
Enable or disable the End dimension dynamically. No restarts required. Broadcasts the change to all players.
🧱 Survival-Friendly Chunk Claiming
A secure, intuitive chunk claim system tied into the teams system. Built for balance and survival fairness.
⚙️ Easy Setup
Configure the plugin using /buildmc or edit the config files directly.

bStats

Here is our bStats page. Our bStats player & server graph

📥 Installation Steps

Download the Plugin
Install it on Your Server
- Place the .jar file into your server’s plugins/ directory.
- Start (or restart) your server.
Configure (Optional)
- Run /buildmc in-game for setup options.
- Or modify the BuildMC-Core/config.yml file directly.

Quick facts

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.

File checked by MCModsHub

Ships as BuildMC-Core-Spigot-1.1.0-beta_1.21.4-1.21.10.jar — drop this file into the mods folder
Download size: 11.3 MB
Download link checked 7 Nov 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.21