Production checkout flow with Stripe payments, inventory management, and fraud detection.
Next.js store with cart, product pages, and checkout flow.
Orchestrates the checkout: validates cart, reserves inventory, creates payment.
Session-based cart with Redis storage, coupon validation.
Real-time stock levels with pessimistic locking for reservations.
Payment intents, card processing, SCA, and webhook confirmations.
ML model scoring transactions for fraud risk before processing.
Creates confirmed orders, triggers fulfillment pipeline.
Orders, products, users, and transaction records.
Cart sessions, rate limiting, and inventory cache.
Order confirmation, shipping updates, and receipt emails.
Async processing for fulfillment, analytics, and notifications.
Explore this architecture with animated data flows, node auditing, and AI-powered analysis.
Open in CodelitModern SaaS with microservices, event-driven processing, and multi-tenant architecture.
10 components · 9 connectionsContinuous integration and deployment system with parallel jobs, artifact caching, and environment management.
9 components · 9 connectionsDoorDash-like food delivery with restaurant discovery, real-time tracking, dispatch optimization, and driver management.
9 components · 9 connectionsJira/Linear-like tool with issues, sprints, boards, workflows, and real-time collaboration.
8 components · 8 connections