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plugin

BlockProtMinecraft plugin for 1.21

Protect and lock Chests, Furnaces, etc. with a easy to use GUI.

server onlynewest supported 1.21
Latest version
1.2.6
Minecraft
1.17 to 1.21
Java
Java 21+
Loader
Spigot
Licence
not stated
Downloads
19.2k
Updated
9 mo ago
Available on
SpigotMC
Space NodePartner

Host BlockProt servers

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

  • 1.21
  • Spigot
  • One click plugin install
  • Paper and Purpur ready
  • Automatic updates
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other plugins
MinecraftThroughJavaEvidenceReleased
1.21Spigot21+declared13 Jun 2024
1.20.6Spigot21+declared29 Apr 2024
1.20Spigot17+declared2 Jun 2023
1.19Spigot17+declared7 Jun 2022
1.18Spigot17+declared30 Nov 2021
1.17Spigot16+declared8 Jun 2021

Download

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

1.2.6release12 Nov 2025

blockprot-spigot.external

Download latest
Older versions24
  • 1.2.58 Jul 2025626 downloads
  • 1.2.421 Apr 2025482 downloads
  • 1.2.320 Dec 2024925 downloads
  • 1.2.231 Aug 20241.1k downloads
  • 1.2.120 Jun 2024926 downloads
  • 1.2.017 Jun 2024125 downloads
  • 1.1.1528 May 202410 downloads
  • 1.1.1410 Dec 20231.3k downloads
  • 1.1.1321 Oct 2023503 downloads
  • 1.1.1220 Jul 2023816 downloads
  • 1.1.1113 Jun 2023499 downloads
  • 1.1.1011 Apr 2023780 downloads
  • 1.1.926 Mar 2023324 downloads
  • 1.1.811 Jan 2023765 downloads
  • 1.1.78 Dec 2022437 downloads
  • 1.1.614 Nov 2022275 downloads
  • 1.1.518 Aug 2022534 downloads
  • 1.1.431 Jul 2022275 downloads
  • 1.1.325 Jul 2022231 downloads
  • 1.1.220 Jun 2022413 downloads
  • 1.1.113 Jun 2022241 downloads
  • 1.1.09 Jun 2022189 downloads
  • 1.0.71 May 2022303 downloads
  • 1.0.69 Mar 2022377 downloads

Frequently asked

Does BlockProt work on Minecraft 1.21?

Yes. 1.21 is the newest Minecraft version BlockProt 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 BlockProt support?

Everything the author has declared, from 1.17 up to 1.21. The full list is in the table above, with the Java runtime each version needs next to it.

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

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

Which server software does BlockProt need?

Spigot. 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 BlockProt?

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.

How do I install BlockProt?

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 BlockProt safely?

From the author's own page on SpigotMC, 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.

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Last checked 6 d ago against SpigotMC. 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? .