Buying FiveM scripts safely: escrow, Tebex and leaks

Buy a FiveM script and what arrives is a zip from the Cfx.re portal: an fxmanifest.lua, a config file you can edit, Lua files you cannot read, maybe a folder of interface files, and an entitlement on one Cfx.re account. The entitlement is the purchase. Buying safely means buying on the right account, from an accredited seller, and never running a free copy of something normally sold.

What escrow encrypts, and what it leaves alone

Cfx.re's asset escrow encrypts the parts of a resource the seller chooses to protect. It handles Lua (an escrowed resource has to declare lua54 'yes' in its manifest) and three GTA model formats, YFT, YDD and YDR. The NUI side, the HTML and JavaScript interface a resource draws on screen, is not encrypted, and resources written in JavaScript or C# cannot be escrowed yet. Anything the seller lists under escrow_ignore in fxmanifest.lua ships readable, and Cfx.re's own documentation gives configuration as the obvious example. The asset escrow page on docs.fivem.net has the syntax.

So a paid resource arrives in two halves. The config (prices, job names, locations, translations, and in better-made resources a file of functions for hooking into your framework) is yours to change. The encrypted files are the seller's. You cannot read them or fix a bug in them, and any behaviour the config does not expose stays as it shipped.

The account that owns it

Cfx.re describes Tebex as its exclusive monetisation partner, and escrowed assets can only be distributed through a Tebex package. A purchase is granted to a Cfx.re account and appears in the portal under Assets, then Granted Assets, where you download it. Cfx.re's support pages put the consequence in one line: assets you download only work on servers you own. In practice that means servers whose licence key was generated on the same account.

A common first mistake is buying on a developer's personal account while the server key belongs to the community's. The resource then refuses to start and the console prints "You lack the required entitlement"; why a FiveM resource refuses to start covers that message alongside the others. The fix is a transfer in the portal, which is allowed once and only within 28 days of purchase, and cannot be undone. Buy on the account that holds the key in the first place.

Second-hand assets carry a further risk. Cfx.re warns that an asset bought less than 14 days before it reached you may still be refunded to the original buyer, and a refunded asset is removed automatically, with no appeal. If someone offers to pass a script on, wait out that window before accepting it.

Refunds and support in practice

Tebex takes the payment, but the refund terms are the seller's own. Read them before paying; many sellers refuse refunds once the files have been delivered. Two things hold whatever the terms say. A refund removes the asset from your account, so the resource stops starting on your server. And a seller has no other way to take an asset back: Tebex allows revocation only through a refund, or when a subscription lapses, and resources sold on subscription stop starting when it ends.

Support usually means a ticket on the seller's Discord. Before buying, check the changelog for the framework versions and game builds the seller tests against, and for the date of the last update: a resource untouched since the last framework release is one you may end up working around blind, since the code you would need to change is encrypted.

Leaked copies, and why backdoors travel with them

A leaked copy of an escrowed resource cannot run as sold, because it would fail the entitlement check. Any "free premium" version that starts has been through the hands of someone who got round the encryption or had the source, and who could add a few lines of server-side Lua on the way. That is the usual shape of a FiveM backdoor: a PerformHttpRequest to an address nobody recognises, and a load() that runs whatever comes back. Code like that runs with everything the server has. A server script can read the database connection string from server.cfg with GetConvar, and ExecuteCommand can run add_ace or add_principal to hand a stranger admin rights.

Cfx.re treats leaks as the running server's problem as well as the seller's. In August 2025 it announced that a flaw had let people extract encrypted assets from the game client, suspended servers confirmed to be using leaked assets for two weeks, and said servers caught again would be terminated permanently. The same announcement said only Tebex-accredited creators are authorised resellers of FiveM assets.

Checking a resource you did not write

The same checks apply to free resources from GitHub, commissioned work and anything a former developer left behind.

1. Read fxmanifest.lua first. List every server script and look for files that have nothing to do with what the resource claims to do.
2. Search the whole folder for PerformHttpRequest, load(, loadstring, ExecuteCommand and GetConvar. None of them is guilty on its own. Each should have a reason you can state, and every URL should belong to something you recognise.
3. Look for code written to be unreadable, such as long runs of \x escapes or numbers fed to string.char, often packed onto one line thousands of characters long. Cfx.re's FAQ tells sellers that obfuscation is no longer needed once a resource is escrowed, so obfuscated server-side Lua needs an explanation.
4. Start it on a test server with a throwaway database and no real players, and watch what the server process connects to.
5. If anything looks wrong, assume more than one resource has been touched: compare the others against clean copies, and change the database password along with anything else a server script could read. The security basics that actually get people covers the rest of the clean-up.

Adding resources one at a time on that test server is the same discipline as finding a plugin conflict.

Frameworks, game builds and versions

Most paid scripts are written for a framework, and the store page should say which. ESX Legacy and QBCore are the long-standing pair (how the two differ). Qbox began in 2022 as a QBCore fork and runs most QBCore scripts through a compatibility bridge. Its FAQ lists the exceptions, which include scripts that query the database tables directly or reach into qb-core files not meant for other resources. A script that "supports QBCore" usually works on Qbox, then, but ask the seller which one they actually test on.

Streamed content brings its own requirement. A vehicle or map built for a later game update needs the server to enforce a game build that includes it, which is sv_enforceGameBuild in the server.cfg.

Versions are the quiet problem. When a seller uploads a new version it replaces the old one in their account; copies already downloaded keep working, but the portal will only give you the new one. Keep the zip of every version you run and update one resource at a time. txAdmin's live console shows entitlement and dependency errors as the server starts, which is where a bad update usually announces itself.

Before you pay for the next one

Check that you are signed in with the account that owns the server's licence key and that the seller is Tebex-accredited. Read the refund terms, and the changelog for the framework versions and game build the resource expects. Ignore free copies of the same script, however complete they look. When the zip arrives, keep a copy, and let nothing near your players until the resource has run cleanly on a test server with a throwaway database.