Yes. LightAntiCheat | 1.8-1.21 | Geyser, Folia Support is free to download from SpigotMC.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

LightAntiCheat | 1.8-1.21 | Geyser, Folia Support

About LightAntiCheat | 1.8-1.21 | Geyser, Folia Support

From SpigotMC

A lightweight and customizable anticheat, designed to detect common hacks.

Hello there! I recommend using MILK's config or at least disabling the CriticalsA check. I will PROBABLY update the plugin when Minecraft 1.22 is released, but as for now LAC is no longer supported. Great thanks to Onako2, Kireiko and MILK. As always, you can find the source code on GitHub. I hope my decision hasn't caused any significant inconvenience to anyone.

This is an accurate and lightweight plugin,
that only detects the most common and harmful hacks.

List of checks: https://github.com/tiredvekster/LiteAntiCheat/blob/main/CHECKS.md
Frequently asked questions: https://github.com/tiredvekster/LiteAntiCheat/blob/main/F-A-Q.md
More precise config: https://github.com/MILKv2/lightanticheat-config

<button type="button" class="button bbCodeSpoilerButton ToggleTrigger Tooltip JsOnly" title="Click to reveal or hide spoiler" data-target="> .SpoilerTarget">Spoiler: Checks</button>

Movement checks:

Flight (A, B, C)
Speed (A, B, C, D, E, F)
NoFall (A, B)
Jump (A, B)
LiquidWalk (A, B)
FastClimb (A)
NoSlow (A)
Step (A)
Boat (A)
Vehicle (A)
Elytra (A, B, C)
Trident (A)

Combat checks:

KillAura (A, B, C, D)
Reach (A, B)
Criticals (A, B)
AutoClicker (A, B)
Velocity (A)

Interaction checks:

AirPlace (A)
FastPlace (A)
BlockPlace (A, B)
GhostBreak (A)
FastBreak (A)
BlockBreak (A, B)
Scaffold (A, B)

Packet checks:

MorePackets (A, B)
Timer (A, B)
BadPackets (A, B, C, D)

Inventory checks:

Sorting (A)
ItemSwap (A)

Player checks:

AutoBot (A)
SkinBlinker (A)

<button type="button" class="button bbCodeSpoilerButton ToggleTrigger Tooltip JsOnly" title="Click to reveal or hide spoiler" data-target="> .SpoilerTarget">Spoiler: Metrics</button>

Features:

Accurate detection with rare false positives
Multithreaded, optimized and stable code
No additional libraries or plugins are required
Most of the checks are compatible with Geyser
Light can be installed on a server that runs Folia
Supports Discord webhook for notifications
Provides convenient utils for moderators

Commands:

/light reload - reloads the plugin configuration
/light teleport - teleports to the flag location
/light checks - shows all the enabled and disabled checks
/light alerts - toggles alerts on and off
/light tps - shows the TPS calculated by this plugin
/light client - shows player's client brand
/light ping - shows player's ping and connection stablity
/light cps - shows player's CPS

Permissions:

lightanticheat.checks - use /light checks command
lightanticheat.reload - use /light reload command
lightanticheat.alerts - grants all the alert permissions
lightanticheat.alerts.notify - see debug messages
lightanticheat.alerts.toggle - use /light toggle command
lightanticheat.alerts.teleport - use /light teleport command
lightanticheat.tps - use /light tps command
lightanticheat.ping - use /light ping command
lightanticheat.client - use /light client command
lightanticheat.cps - use /light cps command
lightanticheat.bypass - bypass the detection
lightanticheat.bypass.$check - bypass the check (e.g. flight_a)
Specific bypass permissions can be enabled in the config
lightanticheat.* - all the above

AntiCheat Discord server: https://discord.gg/EQExhK8Ghm
You can also DM me on Discord. My tag is Vekster.

Read the full description on SpigotMC →

Highlights

From source data

Game versions

Supports 15 Minecraft versions, the newest being 1.21.

Loaders

Runs on Spigot and Paper.

Footprint

Rated a light load on a server.

LightAntiCheat | 1.8-1.21 | Geyser, Folia Support on Nxeon

From our catalogue

One-click install: Supported on Nxeon Minecraft servers, for Paper servers. We download it from SpigotMC, place it, and restart the server.
Server side: Required on the server
Server type needed: Spigot, Paper
Server load: light
Smallest plan we suggest: Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build: 1.2.6, released 2024-07-19

Game versions by loader

Loader	Game versions	Newest
Paper	1.8 to 1.21 (15 versions)	1.21
Spigot	1.8 to 1.21 (15 versions)	1.21

From 10 recorded builds of LightAntiCheat | 1.8-1.21 | Geyser, Folia Support.

Recent builds

Build	Released	Game versions	Loaders
1.2.6	2024-07-19	1.8 to 1.21 (15 versions)	Spigot, Paper
1.2.5	2024-07-08	n/a	Spigot, Paper
1.2.4	2024-07-03	n/a	Spigot, Paper
1.2.3	2024-07-03	n/a	Spigot, Paper
1.2.2	2024-06-25	n/a	Spigot, Paper
1.2.1	2024-05-17	n/a	Spigot, Paper

Run LightAntiCheat | 1.8-1.21 | Geyser, Folia Support on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog

Listed on SpigotMC as “Admin”

Admin & protection

Permissions, moderation, anti-cheat and land protection for the people running the server.

Runs on your server

From source side support

SpigotMC lists LightAntiCheat | 1.8-1.21 | Geyser, Folia Support as required on the server. Check its SpigotMC page to see whether players need it too.

Compatibility

Game: Minecraft
Loaders: SpigotPaper
Runs on: Serverrequired on the server
Game versions: 1.21 and 14 earlier
Requires: One-click install needs a Paper server.

Verified at the source

✓SpigotMCOfficial listing, checked 2026-10-02Open ↗
✓AuthorVekster, as published on SpigotMC
✓LicenseNot published by the sourceFree

LightAntiCheat | 1.8-1.21 | Geyser, Folia Support