Marketplace Platform for all of your multi-vendor needs
Build and scale your custom marketplace with modern technologies, all features, and full code ownership.

Fully integrated suite of marketplace solutions
Built on a modern, event-driven and API-first architecture, Mercur Core delivers the flexibility of headless commerce with ability to customize. It’s TypeScript-based, composable by design, and ready for the most complex multi-vendor, B2B, or hybrid marketplace models.
Built on a modern, event-driven and API-first architecture, Mercur Core delivers the flexibility of headless commerce with ability to customize. It’s TypeScript-based, composable by design, and ready for the most complex multi-vendor, B2B, or hybrid marketplace models.

Mercur Vendor provides sellers with everything they need to manage their catalog, orders, payouts, and communication. Empower vendors to handle daily operations independently while giving operators full transparency and control.

Easily synchronize products, orders, and customers across your ecosystem. Mercur Connect unifies data from bulk imports, commerce platforms, and external systems

Mercur Storefronts includes everything needed for customers to browse, save, and buy products across multiple vendors in one seamless flow. With a built-in multi-vendor wishlist and cart system, it enables unified checkout experiences while giving each marketplace full control over design and customization.

Control your marketplace experiences with Mercur
Mercur is a platform that helps you control your supply, demand and transactional parts of your marketplace with 50+ independent modules.
Build custom marketplace with Mercur
Create your unique multi-vendor platform with our powerful, flexible marketplace solution that adapts to your business needs.
Designed to power your marketplaces model
Custom
B2C Marketplace
Connect with customers with dynamic B2C marketplace. Offer a seamless shopping experience, empower sellers, and delight buyers with convenience.
Custom
B2B Marketplace
Grow your business with a B2B marketplace platform. Connect wholesalers, retailers, and businesses to streamline operations, enhance collaboration, and drive growth.
Add Marketplace to your current eCommerce
Unlock new revenue streams, attract diverse sellers, and provide your customers with more choices—all with keeping your existing eCommerce platform.
Mercur Modules & Integrations
Mercur can be easily customized and extended to support various marketplace needs
Product Importer
Allow your vendors to quickly add products to your marketplace by uploading CSV files, making catalog management fast and efficient.
Order Splitting
Automatically splits orders and payments when customers purchase from multiple vendors.
Payment management
Payment processing system that handles marketplace transactions, commissions, and vendor payouts.
Built-in Integrations
Seamlessly integrate with best-in-class platforms including Stripe, Shopify, Algolia, and Resend.
Powered by MedusaJS. Most popular eCommerce platform
Mercur Marketplace is built on top of MedusaJS - world's most flexible commerce platform available as Open Source. You can be sure that you building your custom marketplace on best foundation available on the market.
Community developers
eCommerce project on GitHub
Monthly NPM downloads
GitHub stars

Food Industry
Marketplace Storefront
PROKITCHEN is a customizable template for food wholesale and B2B operations. This project provides a complete foundation with multi-cart management, quote flows, and company controls, powered by Medusa
Guide: B2B Food Marketplace
Read how you can build B2B F&B Marketplace with Mercur. Explore free ebook now.


Ebook: Top 11 Multi Vendor Marketplace Platforms
Compare Mercur against the most popular alternatives in one place. Explore free eBook now!
Build custom marketplace with Mercur
Schedule a guided tour of Mercur Marketplace tailored to your specific marketplace requirements. Connect with our team to discuss how we can help bring your marketplace vision to life.