Spree Commerce 
Spree is a headless open source e-commerce platform for global brands.
Key Features
- Headless Commerce - build mobile apps or custom storefronts in any technology, JS/TS SDK available
- PWA - offline shopping experiences like native mobile apps
- Global Commerce - multi currency and multi language support out of the box, different shipping methods / costs for different regions, advanced tax calculation
- Multi-Store - host multiple brands / stores on one Spree instance with different branding, configuration, payment methods, shipping options, product catalogs etc
- Multi-vendor marketplace - run your own marketplace with multiple suppliers with dedicated Supplier Dashboard
- Responsive Admin Panel - manage and curate products, users, orders, returns, shipments & more
- Orders - robust system for orders, shipments, returns and refunds
- Carts - comprehensive and advanced discounts system
- Payments - over 30 payment provider integration out of the box plus API to integrate any other gateway
- Run everywhere - cloud, VPS, Docker, Kubernetes
- Battle Tested - used by thousands of merchants around the globe in all categories since 2007!
- Fully customizable - pick and choose parts you want to use and customize everything else (storefront, order processing, API, etc) to create unique solutions that your business requires
- More features available via extensions - dozens of extensions built by community, ready for use for free!
Sponsored by
Vendo is a great fit for marketplaces of all sizes - either with own fulfillment and multiple warehouses or in a dropshipping model. Vendo automates everything from vendor onboarding, accepting buyer payments in over 135 currencies, to supplier payouts in 50 countries.
Vendo ensures excellent buyer experience with smooth product discovery and search, a multitude of payment methods and optimal shipping cost calculation. Vendo keeps suppliers happy with easy onboarding, automated products sync using their preferred method and easy payouts.
Documentation
API
Contributing
Spree is an open source project and we love contributions in any form - pull requests, issues, feature ideas!
Please review the Contributing Guide
License
Spree is released under the New BSD License.