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Open SourceCommerce12k

Reaction Commerce

Real-time, GraphQL-native headless commerce engine for JavaScript stacks.

Reaction Commerce (Open Commerce) is an open-source, API-first commerce platform built with Node.js, GraphQL, and MongoDB, designed for headless and event-driven storefronts. Its plugin architecture lets teams compose catalog, cart, checkout, and inventory services into a microservices-friendly backend.

Repository

reactioncommerce/reaction

Language

JavaScript

What you'd build with it

  • Building a real-time headless storefront against a GraphQL commerce API
  • Composing commerce services as independently deployable Node.js plugins
  • Running event-driven inventory and order workflows on a MongoDB backend

Tags

graphqlheadless-commercenodemicroservices