gta6/prompts
business
Vaultintermediatebusiness

Gas Station Ownership

QBCore/QBox fuel-station business where the owner sets a per-litre price, earns the margin on every refuel, and manages depleting reserves — all priced and settled server-side.

NON-TESTÉ — the reference Lua is syntax-validated, not run in a live FiveM server. Adapt and test on your own dev server before shipping.
Est. Lua
~109 loc
Claude
Claude Opus 4.x / Sonnet 4.x
Validation
syntax-validated
Updated
2026-06-25

Description

A gas-station ownership business for QBCore or QBox: the owner buys a station, sets a per-litre price within an allowed band, earns the margin on every refuel, and manages reserves that deplete with sales and replenish from a wholesale supplier. Servers buy it to give the growing ox_fuel fuel-economy an owner layer — every fill-up becomes player revenue.

Prompt Template

You are writing a FiveM resource for QBCore (exports['qb-core']:GetCoreObject()).

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The full prompt template and its reference Lua are part of a one-time pack. Pick your depth — both are lifetime access, no subscription, ever.

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Expected Output

The reference Lua lives at content/expected-outputs/business/29-gas-station-ownership.lua. It implements a server-owned stations table keyed by station id, a refuel handler that checks reserves and…

🔒 Eyes-only — locked prompt body

The full prompt template and its reference Lua are part of a one-time pack. Pick your depth — both are lifetime access, no subscription, ever.

Core$49one-time
  • 60 prompts + syntax-validated reference Lua
  • Lifetime access — pay once
Most Popular · Best Value
Vault$199one-time
  • All 510 prompts — the full library
  • Per-prompt profit/trend intelligence (CSV + playbook)
  • Lifetime free updates — new niches as the market moves
Get the Vault — $199

$49 for 60 · $199 for all 510 + intelligence — one-time, no subscription.

Known Failure Modes & Corrective Prompt

  • Client-computed cost — the client prices the refuel and pays itself, making fuel free; keep price, reserves, margin and vault server-side keyed by station id.
  • Unclamped price — an owner sets an out-of-range price so refuels charge negative or absurd amounts; clamp server-side to an allowed band.
  • One-sided notifygas:notify on one side leaves the driver without a charge result; both sides use RegisterNetEvent + AddEventHandler.

Corrective re-prompt: "Compute the refuel cost as floor(litres * station.pricePerLitre) in server.lua after checking reserves and the driver's cash, bank the (price-WHOLESALE)*litres margin to the station vault, clamp gas:requestSetPrice into [WHOLESALE,20] and gate it plus gas:requestCollect on the owner — never trust a cost the client sends."

Framework Integration

  • ESX: portable — xPlayer.getMoney() / removeMoney for the cash charge, addAccountMoney('bank', amount) for the collect, key stations by identifier.
  • QBCore: local QBCore = exports['qb-core']:GetCoreObject(); Player.Functions.RemoveMoney('cash', cost) and AddMoney('bank', amount); read live fuel via ox_fuel exports.
  • QBox: exports.qbx_core:GetPlayer(src) with the same accessors; hook the refuel into ox_fuel's SetFuel and persist stations to oxmysql.

Profit Potential

$320–$3500/mo on Tebex (expected ~$1100). [INFERRED] within the $50-389 script band against the signal-scraper tebex_snapshot corpus (n=100, median seller $11.85K/mo), sized for a rising fuel-economy niche.

Trend Signal

rising — corpus: Rides ox_fuel (scraper-tracked ox resource); rising as fuel-economy servers grow.

Sales Angle

Position as the owner-economy layer that plugs straight into ox_fuel servers — every fill-up becomes player revenue. Recommended Tebex price $139.

Difficulty & Ship Time

intermediate · ships in 1-2 days.