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cartonium docs

Documentation

Build on cartonium.

cartonium is the multi-tenant commerce backend for stores that bring their own frontend. Catalog, inventory, orders, pricing, returns, media, and audit — all driven through clean REST APIs your frontend consumes from any stack.

These docs cover the concepts you need to integrate and the full endpoint reference. New here? Start with the Quickstart.

Quickstart

Make an anonymous catalog read, then authenticate for merchant operations.

Concepts

Tenants, auth, plans, API keys, the error envelope, idempotency, and audit.

API reference

Every endpoint, generated from the published OpenAPI contract.

Webhooks

Inbound provider callbacks and the activation boundary for unscheduled tenant event delivery.

These docs evolve with the product. The endpoint reference is generated from the current OpenAPI contract, and each feature guide must match shipped availability. Anything incomplete is marked, not faked.