FiveM & Kruiger Labs Glossary

ACE — FiveM access-control rule.
Artifact — an FXServer build/package.
Client script — code executed in a connected player's FiveM client.
Convar — console/configuration variable.
Dependency — another resource/service required before a feature can work.
EUP — commonly used term for FiveM emergency/uniform clothing packs and related systems.
Event — a named communication/action mechanism used by scripts.
Export — a function/interface exposed by one resource for another.
FXServer — the FiveM server runtime.
MLO — commonly used community term for custom interior/map content.
NUI — FiveM's browser-based user-interface system.
OneSync — FiveM synchronization/networking technology used by servers.
Principal — an identity/group participating in ACE inheritance.
Resource — a FiveM package with a manifest and its scripts/assets.
Server script — code executed by FXServer.
SFTP — encrypted file-transfer protocol commonly provided by hosts.
State bag — synchronized key/value state associated with entities/players/global state.
txAdmin — web-based server management interface bundled with FXServer.
Webhook — an HTTP endpoint used to send event/message data to another service.

Treat this glossary as orientation; the dedicated guide for each topic contains the operational detail.

Document status

Last reviewed: September 2026
Version note: Use the instructions that match your installed product/resource version. When behavior differs from your release, check its release notes before changing production configuration.