ModsJava
SpaceMod
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
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.
SpaceMod
A complete, professional moderation system for Minecraft networks — built for Paper/Purpur/Pufferfish servers running behind a Velocity proxy, with instant cross-server punishment sync, staff utilities, and full RGB/gradient chat support.
✨ Features
Moderation
/tempban,/unban,/tempmute,/unmute,/checkban,/checkmute,/dupeip- Unlimited, fully configurable ban/mute reasons (duration + message) — add as many as you want in
config.yml, no restart needed with reload - Auto tab-complete for reasons, pulled straight from your config
- Ban check on pre-login, mute check on chat and private messages
- Punishments expire automatically and are removed from cache/database on schedule
Network sync (Velocity)
- Every ban, unban, mute, and unmute is pushed to every server on your network instantly — no polling, event-driven only
- Banned players still online get kicked immediately, on whichever server they're connected to
- Shared MySQL/MariaDB/SQLite database across the whole network
- Real-time staff notifications network-wide
Staff utilities
/staffchat— toggle a network-wide staff-only chat, messages prefixed with[Staff]/tpto <player>— teleport to a player even if they're on a different backend server/send <player> <server>— send a player to another server/vanish(alias/v) — become invisible to non-staff players
Look & feel
- Full color support: legacy codes, hex (
&#RRGGBB), multi-stop gradients, and rainbow text — all configurable per message - Discord webhook integration with embeds for every punishment action
For developers
- Clean, documented public API (
SpaceModProvider.get()) to check ban/mute status or issue punishments from your own plugins
📋 Requirements
- Paper, Purpur, or Pufferfish 1.16+ (Spigot-compatible)
- Java 17+
- Velocity 3.x proxy (for the sync module)
- MySQL, MariaDB, or SQLite
🔧 Permissions
| Permission | Description |
|---|---|
spacemod.staff |
Base permission — moderation commands + staff utilities |
spacemod.message |
Receive punishment notifications network-wide |
spacemod.unban |
Remove bans |
spacemod.unmute |
Remove mutes |
spacemod.send |
Use /send |
📦 Modules
- SpaceMod-Bukkit — install on every backend server
- SpaceMod-Velocity — install on your proxy to enable cross-server sync
Both modules share the same database, so punishments are always consistent across your entire network.
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 SpaceMod-Velocity.jar — drop this file into the mods folder
- Download size: 17.9 MB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.