plugin
AntiCheatPluginMinecraft plugin for 1.21.11
A simple Chat-Anti-Cheat For Paper
- Latest version
- 1.4.1
- Minecraft
- 1.21 to 1.21.11
- Java
- Java 21+
- Loader
- Paper
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 1.1k
- Updated
- 2 mo ago
- Available on
- Modrinth
PartnerHost AntiCheatPlugin servers
One click and AntiCheatPlugin is installed with the right loader, on hardware built for it.
- 1.21.11
- Paper
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version AntiCheatPlugin declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.11 | Paper | 21+ | declared | 9 Dec 2025 |
| 1.21.10 | Paper | 21+ | declared | 7 Oct 2025 |
| 1.21.9 | Paper | 21+ | declared | 30 Sept 2025 |
| 1.21.8 | Paper | 21+ | declared | 17 Jul 2025 |
| 1.21.7 | Paper | 21+ | declared | 30 Jun 2025 |
| 1.21.6 | Paper | 21+ | declared | 17 Jun 2025 |
| 1.21.5 | Paper | 21+ | declared | 25 Mar 2025 |
| 1.21.4 | Paper | 21+ | declared | 3 Dec 2024 |
| 1.21.3 | Paper | 21+ | declared | 23 Oct 2024 |
| 1.21.2 | Paper | 21+ | declared | 22 Oct 2024 |
| 1.21.1 | Paper | 21+ | declared | 8 Aug 2024 |
| 1.21 | Paper | 21+ | declared | 13 Jun 2024 |
Download
From AntiCheatPlugin’s own host. Nothing is re-hosted here.
AntiCheatPlugin-1.4.1.jar · 0.0 MB · for 1.21.11
2863d0655619…Older versions7Hide older versions
- 1.4.03 Mar 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.0 MB496 downloads
1403537defd4…Get - 1.3.131 Jan 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.0 MB330 downloads
d933ffec24fc…Get - 1.3.026 Jan 20261.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.0 MB33 downloads
ea8ab823093e…Get - 1.2.03 Jan 20261.21.80.0 MB54 downloads
04b429619be6…Get - 1.1.12 Jan 20261.21.80.0 MB12 downloads
9d3bb8835a62…Get - 1.1.01 Jan 20261.21.80.0 MB18 downloads
1c7cfc02d0c3…Get - 1.0.022 Dec 20251.21.82.7 MB22 downloads
075969b239d9…Get
Frequently asked
Does AntiCheatPlugin work on Minecraft 1.21.11?
Yes. 1.21.11 is the newest Minecraft version AntiCheatPlugin 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 AntiCheatPlugin support?
Everything the author has declared, from 1.21 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 AntiCheatPlugin on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
Which server software does AntiCheatPlugin need?
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 AntiCheatPlugin?
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 AntiCheatPlugin under?
LicenseRef-All-Rights-Reserved, 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 AntiCheatPlugin?
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 AntiCheatPlugin 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.
Is this information wrong or missing something? .