Headless commerce separates the customer-facing storefront from the system managing products, carts, and orders. EidenTech can plan and build that connection when custom experience requirements justify the extra integration responsibility. We compare a headless approach with the capabilities of your current commerce platform before defining the architecture.
How we approach your project
Choose separation for a specific customer need
A custom storefront can be useful for a distinct product journey, several sales channels, or content that needs a different publishing model. It also introduces another application to host, test, and maintain. We identify the limitation a headless architecture is intended to solve and compare that with supported theme or extension options. The brief states which system owns products, inventory, customer accounts, pricing, and checkout. That avoids rebuilding commerce capabilities unintentionally while designing a more flexible frontend.
Build catalogue pages around reliable API data
Product descriptions and editorial content may change on a different schedule from price or stock. We scope how pages retrieve each type of data, when cached content is refreshed, and what shoppers see when an API is unavailable. Variants, options, filters, and categories need stable identifiers and complete information. Media dimensions, mobile loading, crawlable product content, and canonical URLs belong in the storefront plan. A cached page should not become the authority for the price charged or the stock reserved during checkout.
Keep cart and checkout rules authoritative
The commerce backend should apply the agreed rules for totals, discounts, shipping, and availability. The storefront submits choices and displays verified results instead of trusting calculations made only in the browser. We examine the provider’s supported cart and checkout APIs, authentication, currency rules, and session behaviour. Acceptance scenarios include expired carts, changing stock, rejected discounts, and a checkout response delayed by the provider. Customers need a clear route to recover without accidentally creating several orders or being shown conflicting amounts.
Connect order events to fulfilment visibility
An order may move through commerce, payment, warehouse, and delivery systems. We define how events update the storefront’s customer view and the team’s operational records. A duplicate webhook should not repeat a consequential action, while an event arriving out of order should not reverse a confirmed state accidentally. Reconciliation checks compare provider references with application records. If your platform lacks an API for a required step, that limitation is reviewed during discovery rather than disguised behind a successful-looking interface.
Plan preview, change ownership, and release checks
Content editors and commerce operators should know where each change belongs. Previewing a draft page is different from previewing unpublished product data, so the workflow needs agreed rules. We test the core purchase journey against a safe environment and identify platform settings that affect production. Handover includes API credentials, storefront deployment, cache invalidation, event handling, and the route for investigating failed orders. The resulting scope explains both the custom experience and its ongoing dependencies, allowing your team to assess the operating cost of separation.
What we can deliver
We agree the requirements and responsibilities before development begins. Your project scope can include:
- An architecture and responsibility map comparing headless commerce with supported alternatives for your customer journey.
- A responsive storefront with agreed catalogue, content, cart, and checkout connections to the commerce backend.
- Cache, event, and failure-handling rules that preserve authoritative pricing, availability, and order status.
- Purchase and integration acceptance scenarios, editorial preview guidance, and deployment and operational handover.
Technology choices for your requirements
The stack follows your integrations, operating model, and maintenance needs. These are options to review during discovery, rather than a fixed stack promised for every project.
- Next.js, React and TypeScript for storefront rendering, interaction, and reusable shopping components.
- The selected commerce platform’s supported catalogue, cart, checkout, and webhook interfaces.
- An optional CMS and server-side integration layer, scoped only where the content and business workflow require them.
Planning questions, answered
Is headless commerce better than a standard online store?
It depends on the requirements. A standard store may cover the customer journey with fewer moving parts. Headless development can suit a specific experience or channel need, but adds frontend, integration, hosting, and maintenance responsibilities.
Can we keep our existing commerce platform?
Potentially. We review its supported storefront APIs, checkout flow, authentication, account data, and plan limits. The existing platform can remain the commerce authority when those capabilities support the required journey and operating model.
Will product pages still be crawlable?
We can scope server-rendered or otherwise crawlable product content, descriptive metadata, canonical links, and internal navigation. Technical search readiness is part of implementation; it does not guarantee a particular ranking or replace useful product content.
How do you avoid stale stock or prices?
We define refresh and cache rules for display content and verify consequential values through the commerce backend during cart and checkout actions. The interface must explain changes or unavailable data instead of treating cached values as a purchase guarantee.
Tell us what needs to work better.
Share your idea, existing workflow, and the outcome you need. We will help shape a practical starting point.
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