Menu

plugin

QuantumCrateMinecraft plugin for 1.21.11

A Minecraft crate plugin for Paper 1.21 built around a web-first management philosophy — configure everything from a browser dashboard without touching a single config file or restarting the server.

server onlynewest supported 1.21.11UtilityAdventureEconomyGame Mechanics
Latest version
1.5.1
Minecraft
1.20 to 1.21.11
Java
Java 21+
Loaders
Bukkit, Purpur, Spigot, Paper
Licence
MIT
Downloads
67
Updated
3 mo ago
Available on
Modrinth
Space NodePartner

Host QuantumCrate servers

One click and QuantumCrate is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Bukkit
  • Purpur
  • Spigot
  • Paper
  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version QuantumCrate declares support for, newest first, with the Java runtime that version needs.

Other plugins
MinecraftThroughJavaEvidenceReleased
1.21.11Bukkit, Purpur, Spigot, Paper21+declared9 Dec 2025
1.21.10Paper, Spigot, Purpur, Bukkit21+declared7 Oct 2025
1.21.9Paper, Spigot, Purpur, Bukkit21+declared30 Sept 2025
1.21.8Paper, Spigot, Purpur, Bukkit21+declared17 Jul 2025
1.21.7Purpur, Spigot, Paper, Bukkit21+declared30 Jun 2025
1.21.6Bukkit, Spigot, Purpur, Paper21+declared17 Jun 2025
1.21.5Paper, Spigot, Purpur, Bukkit21+declared25 Mar 2025
1.21.4Paper, Spigot, Purpur, Bukkit21+declared3 Dec 2024
1.21.3Purpur, Spigot, Bukkit, Paper21+declared23 Oct 2024
1.21.2Purpur, Bukkit, Paper, Spigot21+declared22 Oct 2024
1.21.1Bukkit, Spigot, Purpur, Paper21+declared8 Aug 2024
1.21Paper, Spigot, Purpur, Bukkit21+declared13 Jun 2024
1.20.6Paper, Spigot, Purpur, Bukkit21+declared29 Apr 2024
1.20.5Paper, Spigot, Purpur, Bukkit21+declared23 Apr 2024
1.20.4Paper, Spigot, Purpur, Bukkit17+declared7 Dec 2023
1.20.3Paper, Spigot, Purpur, Bukkit17+declared4 Dec 2023
1.20.2Paper, Spigot, Purpur, Bukkit17+declared20 Sept 2023
1.20.1Paper, Spigot, Purpur, Bukkit17+declared12 Jun 2023
1.20Paper, Spigot, Purpur, Bukkit17+declared2 Jun 2023

Download

From QuantumCrate’s own host. Nothing is re-hosted here.

1.5.1release17 May 2026

QuantumCrate-1.5.1.jar · 9.4 MB · for 1.20, 1.20.1, 1.20.2, 1.20.3

Download latest
4df13d3c40b0…
Older versions7
  • 1.5.013 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB5 downloadse4c3949ba5b4…Get
  • 1.4.013 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB4 downloadse3eb2ba343c3…Get
  • 1.3.012 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB6 downloadsb8f7087cd7d3…Get
  • 1.2.06 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB7 downloadscdb363e4a1e4…Get
  • 1.1.13 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB4 downloadsebdb43698b18…Get
  • 1.1.01 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.49.4 MB5 downloads1f7fe1869b2c…Get
  • 1.0.030 Apr 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.48.5 MB5 downloads27bfce9ec328…Get

Frequently asked

Does QuantumCrate work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version QuantumCrate declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does QuantumCrate support?

Everything the author has declared, from 1.20 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install QuantumCrate on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which server software does QuantumCrate need?

Bukkit, Purpur, Spigot, Paper. A build for one server platform will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for QuantumCrate?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the plugin itself.

What licence is QuantumCrate under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install QuantumCrate?

Download the file from the author's own release, drop it into your server's plugins folder, and restart the server. It generates its configuration on first start. Check the Minecraft version matches the one your server runs.

Where do I download QuantumCrate safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

TABAn all-in-one solution that worksXD's LibraryXDPXI's library for numerous tasks.Yeth's TPAAn ultra-compatible, functional, and stable TPA modmars pluginThe Mars plugin is a plugin that adds a new dimension that looks a bit like Mars.Simple Voice ChatA working voice chat in Minecraft!mclo.gsPaste, share & analyse your Minecraft logs

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .