Medusa
Open-source headless commerce engine for developers
Free and open-source, cloud hosting available
open-source headless ecommerce developer-tools
About Medusa
Medusa is an open-source headless commerce platform that gives developers full control over their e-commerce stack. Build custom storefronts with any frontend framework while Medusa handles products, orders, payments, and fulfillment through a modular architecture.
Highlights
- ✓ Open-source with no platform fees
- ✓ Headless architecture — use any frontend
- ✓ Modular design for custom commerce flows
- ✓ First-class developer experience
Limitations
- ✗ Requires developer resources to build and maintain
- ✗ No visual store builder like Shopify
- ✗ Smaller plugin ecosystem
Detailed Comparisons
Last updated: 2026-03-01