How to Install a FiveM Anticheat (Step-by-Step 2026)

Installing a FiveM anticheat is not hard, but a few small mistakes will leave your server looking protected while doing nothing. This guide walks the general install for any server-side anticheat, the errors that quietly break protection, how to confirm detections actually fire, and why Fiveuxe gets you covered in a single restart.

The general install steps

Almost every server-side FiveM anticheat follows the same three-step shape. Get these right and the rest is configuration. For a deeper walkthrough with screenshots, see our full FiveM anticheat setup guide.

• 1. Drop in the resource. Place the anticheat folder inside your resources directory, in the same path your other scripts live, so the server can find it on boot.
• 2. Edit server.cfg. Add one ensure line for the resource and place it above your framework, so the anticheat loads first and is watching before ESX, QBCore, or your gameplay scripts start.
• 3. Add your license key. Paste the key you were issued into the convar or config field the anticheat expects. This is what authorizes the resource and links it to your dashboard and ban network.

Save the file, restart the server, and watch the console. A healthy anticheat prints a clear startup line and a confirmation that the license validated. If you see nothing, the resource never started, and that is your first thing to fix.

Common mistakes that break protection

Most failed installs are not bugs in the anticheat, they are configuration slips. These four cause the majority of support tickets:

• • Starting it too late. If the ensure line sits below your framework, cheaters can hit events during the gap before the anticheat is live. Always load it first.
• • Wrong or expired license key. A mistyped key or a lapsed subscription leaves the resource loaded but inert. Copy the key exactly, with no trailing spaces.
• • A folder name mismatch. If the resource folder name does not match the ensure line, the server skips it silently. Names are case-sensitive.
• • Skipping the whitelist step. Admins and trusted staff trip detections if you never exempt them. Set this up early using our FiveM anticheat whitelist guide.

How to verify it actually works

A clean startup line is not proof of protection. Confirm the anticheat is genuinely catching things before you trust it. Check the server console for the startup and license-valid messages, then open the web panel and confirm your server shows as connected and online. From there, run a controlled test on a private build: trigger a flagged behavior such as noclip or an out-of-bounds speed on a throwaway account and watch for the detection and action to land. If the event appears in your dashboard with evidence attached, the install is real. If nothing logs, recheck the load order and license before going live.

The Fiveuxe one-restart install

Fiveuxe is built to make this step boring. Because it is fully server-side, there is no client mod for your players to install and no per-event wiring to maintain by hand. You drop the resource in, add a single ensure line and your license key, and restart once. The web panel, available in 9 languages, confirms the connection immediately and its 27 detection modules are live from that moment, covering movement and combat, entity protection, and the Event Security token firewall for money and trigger events. It is framework-agnostic with ESX and QBCore adapters, and because the agent runs server-side with a sub-millisecond client footprint, there is zero player FPS tax. Caught cheaters propagate through the Hive-Mind global ban network and are rejected across 100+ servers in about 0.3 seconds.

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