Everything you need to know

Create a complete player-driven economy on your FiveM server with Los Santos Marketplace, a production-ready trading platform that combines a legal public marketplace with a separate anonymous Crime Marketplace.

Players can publish fixed-price listings or auctions, reserve products, communicate through transaction messages, confirm roleplay handovers, leave reviews and open disputes. Items, owned vehicles and configured properties can all be offered through one modern interface.

Every important action is validated by the server. Identity, carried inventory, quantities, vehicle or property ownership, listing fees, money, bids, reservations, transaction participants, reviews, bans and Crime Marketplace access are never trusted from the NUI or client.

TWO SEPARATE MARKETPLACES

KEY FEATURES

• Two isolated trading platforms: LS Marketplace and Crime Marketplace  
• Fixed-price listings and fully managed auctions  
• Support for configured inventory items, owned vehicles and integrated properties  
• Owned-item and owned-vehicle selectors populated from server data  
• Configurable category allowlists and listing quantity limits  
• Listing reservations with protected quantity handling  
• Transaction messages between buyer and seller  
• Recipient-scoped notification feed with unread alerts  
• Two-party handover confirmation workflow  
• Positive and negative reviews with immediate or blind reveal modes  
• Separate seller ratings for the legal and Crime Marketplace  
• Player dispute system with immutable evidence snapshots  
• Administration panel for users, listings, disputes and marketplace bans  
• Timed and permanent bans with server-side scope and expiry validation  
• Automatic auction worker with protected bid increments and timing checks  
• Configurable listing fees, auction limits, listing duration and reservation time  
• Up to eight listing images  
• Direct HTTP/HTTPS image URLs  
• Optional in-game photography through screenshot-basic  
• Modern responsive NUI designed for Full HD and 4K displays  
• Ten included languages: English, Polish, German, Spanish, French, Italian, Portuguese, Turkish, Russian and Czech  
• ESX Legacy, QBCore and Qbox support  
• ox_inventory, qb-inventory, ps-inventory, lj-inventory, Quasar, CodeM, Origen, TGIANN, core_inventory and native framework inventory support  
• ox_target, qb-target, qtarget and dependency-free marker support  
• Editable custom framework, inventory, target, vehicle and housing adapters  
• Server-authoritative validation and configurable rate limits  
• Asset Escrow ready

COMPLETE TRANSACTION WORKFLOW

Listings remain connected from publication to completion. Buyers can reserve available quantities or place auction bids, open a direct transaction conversation, arrange the handover and follow the transaction from the marketplace interface.

Both participants confirm completion independently. The transaction state, sold quantity, review availability and marketplace notifications are then updated through protected server-side operations.

CRIME MARKETPLACE

The underground marketplace is intentionally separated from the public economy. Its access option appears only while the character carries the required **market_usb** item, and the server verifies that item again before opening the market.

Illegal categories are fully configurable, allowing the server owner to define weapons, ammunition, drugs, contraband, stolen goods, specialized equipment or any custom inventory items used by the server.

ADMINISTRATION & SECURITY

Administrators can inspect live marketplace users, active disputes and their evidence, review listing context, apply or revoke marketplace bans and manage abusive activity without leaving the interface.

The resource validates ownership, quantity, identity, money, permissions, listing state, auction bids, reservations, messages, reviews and bans on the server. Duplicate listings, confirmations, reservations and invalid client requests are protected by dedicated checks.