Vulcan Anti-Cheat

vulcanac.net

What it is

Vulcan is a Minecraft anticheat that detects and prevents cheating on servers using packet-level analysis.

From vulcanac.net's own pages, read 8 Oct 2026.

Vulcan Anti-CheatOne-time purchase; lifetime access · Lifetime updates & support · 150+ advanced checks · asynchronous detection engine · premium Discord…$19.99 once

As vulcanac.net lists them, read 8 Oct 2026.

Data plate

Price: Not published
Free plan: No
Free trial: No
Runs on: api, self-hosted
Open source: No
Website: vulcanac.net
Configuration and API: The product describes extensive configuration and an API; the wiki says developers can download the API through its Discord channel and must enable it in the config.
Detection categories: Its checks cover combat, movement, and player cheating, including aim, autoclicker, criticals, kill aura, reach, and velocity.
Detection caveat: The site says Vulcan focuses on blatant cheaters and that false positives, bypasses, and undetected subtle modifications can occur.
Discord integration: The FAQ links to instructions for setting up Discord webhook alerts.
Game versions: The site states support for Minecraft versions 1.8 through 1.21.11.
Installation: The installation guide instructs users to place Vulcan and PacketEvents in the server plugins folder.
Known limits: The compatibility page lists CatServer, SpigotX, and Mohist among known incompatibilities, notes possible issues with FastLogin, Denizen, and SlimeWorldManager, and says /reload is unsupported.
License and refund terms: The terms require each server to have its own license and say refund requests are reviewed case by case, with no eligibility after seven days from purchase.
Checked: 8 Oct 2026

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