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AntiXrayOPMinecraft plugin for 1.21.11

High-performance anti-xray for Paper: obfuscation, fake ores, recent history, and auto-escalation.

server onlynewest supported 1.21.11UtilityGame MechanicsManagement
Latest version
2.0.0
Minecraft
1.20 to 1.21.11
Java
Java 21+
Platforms
Bukkit, Purpur, Spigot, Paper and 1 more
Licence
MIT
Downloads
4.9k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host AntiXrayOP servers

One click and AntiXrayOP is installed on a Paper or Purpur server 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 AntiXrayOP declares support for, newest first, with the Java runtime that version needs.

Other plugins
MinecraftThroughJavaEvidenceReleased
1.21.11Bukkit, Purpur, Spigot, Paper, Folia21+declared9 Dec 2025
1.21.10Folia, Spigot, Purpur, Paper, Bukkit21+declared7 Oct 2025
1.21.9Folia, Spigot, Purpur, Paper, Bukkit21+declared30 Sept 2025
1.21.8Folia, Spigot, Purpur, Paper, Bukkit21+declared17 Jul 2025
1.21.7Purpur, Spigot, Paper, Folia, Bukkit21+declared30 Jun 2025
1.21.6Bukkit, Spigot, Purpur, Paper, Folia21+declared17 Jun 2025
1.21.5Folia, Spigot, Purpur, Paper, Bukkit21+declared25 Mar 2025
1.21.4Folia, Spigot, Purpur, Paper, Bukkit21+declared3 Dec 2024
1.21.3Paper, Spigot, Bukkit, Purpur, Folia21+declared23 Oct 2024
1.21.2Paper, Bukkit, Folia, Purpur, Spigot21+declared22 Oct 2024
1.21.1Bukkit, Spigot, Purpur, Paper, Folia21+declared8 Aug 2024
1.21Folia, Spigot, Purpur, Paper, Bukkit21+declared13 Jun 2024
1.20.6Folia, Spigot, Purpur, Paper, Bukkit21+declared29 Apr 2024
1.20.5Folia, Spigot, Purpur, Paper, Bukkit21+declared23 Apr 2024
1.20.4Purpur, Spigot, Paper, Folia, Bukkit17+declared7 Dec 2023
1.20.3Bukkit, Spigot, Purpur, Paper, Folia17+declared4 Dec 2023
1.20.2Folia, Spigot, Purpur, Paper, Bukkit17+declared20 Sept 2023
1.20.1Folia, Spigot, Purpur, Paper, Bukkit17+declared12 Jun 2023
1.20Paper, Spigot, Bukkit, Purpur, Folia17+declared2 Jun 2023

Download

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

2.0.0release15 Jul 2026

antixrayop-2.0.0.jar · 0.1 MB · for 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more

Download latest
04253d0ce0ca…
Older versions16
  • 1.4.414 Jul 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB14 downloads12792e61be23…Get
  • 1.4.314 Jul 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB1 downloads020329e9c7a5…Get
  • 1.4.214 Jul 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB1 downloads5aba1de48079…Get
  • 1.4.114 Jul 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB1 downloadsa0f326e0fc1f…Get
  • 1.4.05 May 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB2.5k downloadsa367befdc856…Get
  • 1.3.025 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB389 downloads1b001ab2ba1c…Get
  • 1.2.218 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB314 downloadse1e28f02e173…Get
  • 1.2.118 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB17 downloads97b9e27367c4…Get
  • 1.2.018 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB12 downloads5bf8a6b1f9e4…Get
  • 1.1.117 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB43 downloads8ef71739c7a8…Get
  • 1.1.03 Apr 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.1 MB522 downloadsa5a6b241b7d7…Get
  • 1.0.424 Feb 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.0 MB982 downloads89bc8e1f6bf3…Get
  • 1.0.324 Feb 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.0 MB12 downloads29967b730742…Get
  • 1.0.222 Feb 20261.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +14 more0.0 MB14 downloads9afe82612eef…Get
  • 1.0.121 Feb 20261.20.40.0 MB15 downloads0477f33b321a…Get
  • 1.0.021 Feb 20261.20.40.0 MB18 downloads5a671f5604cd…Get

Frequently asked

Does AntiXrayOP work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version AntiXrayOP 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 AntiXrayOP 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 AntiXrayOP on the client or the server?

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

Which platform or loader does AntiXrayOP support?

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

Which Java version do I need for AntiXrayOP?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the plugin itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is AntiXrayOP 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 AntiXrayOP?

Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.

Where do I download AntiXrayOP safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

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 2 mo 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? .