RoboShop AI: a microservices storefront with an AI shopping assistant

RoboShop AI is a robot store built as a set of independently deployable services. The code is public on GitHub.

Services

Area	Service	Stack
Storefront	frontend	TypeScript storefront, product pages, cart and admin UI
Edge	nginx	Edge proxy, asset routing and security headers
API	ai-gateway	Python: public API routing, authorization and order ledger
Accounts	user-service	MongoDB accounts, sessions, MFA and purchase history
Catalogue	catalogue-service	MongoDB catalogue reads and validated imports
Cart	cart-service	Redis-backed carts
Shipping	shipping-service	Java/Gradle with PostgreSQL
Payments	payment-service	Razorpay orders and payment verification
Assistant	moks	Shopping assistance and recommendations
Tools	mcp-server	Diagnostics and Model Context Protocol tools

Data and messaging run on MongoDB, PostgreSQL, Redis, and RabbitMQ.

Observability

Metrics, logs, and traces are collected with Prometheus, Grafana, Loki/Alloy, the OpenTelemetry Collector, and Jaeger.

Delivery

Each workload has its own Dockerfile and Kubernetes manifest. Images are published to Amazon ECR from GitHub Actions, and applications are deployed from Git through an Argo CD catalog, so the cluster state is reviewed like code.