Headless / API-First Commerce | Web Shop Manager

Headless / API-First Commerce

Web Shop Manager 6.0 is headless by design — a Next.js storefront talking to a Saleor GraphQL backend over an API. That decoupling is what makes the storefront fast, flexible, and ready for whatever channel comes next.

A modern, API-first architecture without starting from a custom headless build.

Next.js storefront and Saleor GraphQL backend architecture for headless API-first commerce

Headless speed and flexibility, without the headless project

Going headless usually means a long, expensive build and a team to maintain it. WSM 6.0 gives you the architecture — a Next.js storefront decoupled from a Saleor GraphQL commerce backend — as a managed platform. You get the performance and extensibility of API-first commerce while we run the plumbing.

  • A Next.js storefront decoupled from a Saleor GraphQL commerce backend
  • The front end can evolve independently of the commerce engine
  • A documented GraphQL API surface for integrations and custom experiences
  • Delivered as a managed platform — you get the architecture, not the maintenance burden
Next.js storefront and Saleor GraphQL backend architecture for headless API-first commerce

A true decoupled architecture

What it does
  • The storefront is a Next.js application; commerce logic lives in a Saleor GraphQL backend
  • Front end and back end can deploy independently, so many storefront design changes do not require rebuilding the commerce engine.
  • JWT authentication with secure, validated session handling
  • Per-tenant deployment isolates each store's front end
API-first integration workflow connecting commerce data to payments, tax, shipping, marketing, and automation tools

API-first and integration-ready

What it does
  • A GraphQL API gives developers a single, typed surface to build against
  • First-party apps for payments, tax, shipping, and marketing consume the same API
  • Connect custom front ends, kiosks, or marketplaces to the same commerce core
  • Content and product changes propagate through on-demand cache invalidation
Web Shop Manager platform map showing shared storefront core, API layer, commerce backend, and tenant stores

A shared core that keeps every store current

What it does
  • Storefront features live in a shared core consumed by each tenant store
  • Improvements to the core propagate to tenant stores through an automated sync
  • New capabilities and fixes roll out across the fleet, not one site at a time
  • You stay on a modern, maintained codebase instead of a frozen custom build

Headless Commerce FAQs

Headless commerce separates the storefront experience from the backend commerce engine. The storefront can be built in modern frameworks like React/Next.js while the commerce layer provides product, checkout, and account functionality through APIs.

WSM 6.0 uses a headless commerce engine (Saleor) with a GraphQL API. Storefronts consume that API for commerce functions, which makes integrations and custom experiences easier to build and maintain.

No. Fitment-first shopping paths still work — the storefront and search layer can keep vehicle context while the commerce API handles cart, checkout, and account workflows.

It can be. A Next.js storefront can use server rendering, pre-rendering, and edge delivery patterns that help improve Core Web Vitals when implemented well.

Not necessarily. WSM ships a managed Next.js storefront foundation and handles the commerce infrastructure, so merchants get headless benefits without having to assemble and operate a custom stack.

A stable API layer makes it easier to connect ERP/accounting systems, shipping and tax tools, analytics, and other operational systems without fragile, one-off storefront hacks.

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