Everything you need to integrate, extend, and automate your Numu store — from REST APIs to webhooks to full storefront customisation.
Set up your API key, make your first request, and explore the sandbox in under 10 minutes.
Query products, collections, and carts. Build headless storefronts in any framework you prefer.
Manage orders, inventory, customers, and fulfilment programmatically at any scale.
Subscribe to real-time events — order.created, payment.captured, shipment.dispatched, and 40+ more.
Build and list your own app in the Numu App Market. OAuth 2.0 flow with fine-grained scoped permissions.
Customise every pixel of your storefront with Liquid-style templates and the Numu Design System.