Headless commerce development means building your store's front end as its own application and connecting it to your commerce platform through APIs. Shoppers see a storefront written in a framework such as Shopify Hydrogen or Next.js. Behind it, Shopify, BigCommerce or commercetools still manages the catalog, prices, inventory, carts, checkout and orders. You get full control of design, speed and content, and you keep a proven engine for the parts that move money.
As a headless commerce development company inside our ecommerce development practice, we take on the whole job: the architecture decision, the storefront build, the content model, integrations, and the SEO work that keeps your traffic intact through the switch. We also tell you when headless is the wrong move, because for many stores a well-built theme is faster to ship and cheaper to run.
What Is Headless Commerce, and When Does It Make Sense?
Headless commerce is an architecture where the customer-facing storefront (the "head") is decoupled from the commerce back end and the two talk through APIs. In a traditional setup, the platform renders every page from its own theme. In a headless ecommerce setup, your own application renders the pages and asks the platform for data: this product, these prices, add this item to the cart.
A concrete example: a fashion brand keeps Shopify for products, inventory and checkout. Its storefront is a Hydrogen app hosted on Shopify Oxygen, editorial pages and lookbooks live in Sanity, search runs on Algolia, and when the shopper clicks checkout, the cart is handed to Shopify's own checkout. The brand gets magazine-style pages and fast product listing pages without rebuilding payments, tax or order management.
Headless makes sense when the theme has become the bottleneck. Typical triggers are a design the theme cannot express without hacks, content teams who need richer pages than the platform editor allows, several storefronts (regions, brands, B2B and retail) sharing one catalog, or a store where theme and app scripts have made the site slow and fragile. If none of those apply, stay on a theme and spend the budget on products and marketing.
Headless Ecommerce Architecture: How the Layers Fit Together
A headless build has more moving parts than a theme, so we document each layer before writing code. This is the architecture most of our headless commerce projects follow.
| Layer | What it does | Common choices |
|---|---|---|
| Commerce engine | Products, variants, prices, inventory, customers, carts, discounts and orders | Shopify or Shopify Plus, BigCommerce, commercetools, WooCommerce, Medusa |
| Storefront | Renders every page shoppers see, handles routing, metadata and caching | Shopify Hydrogen, Next.js, BigCommerce Catalyst, Astro for content-heavy sites |
| Content | Landing pages, editorial, banners, size guides and anything that is not product data | Sanity, Storyblok, Contentful, Strapi |
| Search and filtering | Product search, faceted filters and merchandising rules | Platform search APIs, Algolia, Typesense |
| Checkout | Payment, tax, shipping rates and order creation | Usually the platform's hosted checkout, customized within its rules |
| Hosting and delivery | Server rendering at the edge and caching of pages and assets | Shopify Oxygen, Vercel, Netlify, Cloudflare |
| Integrations | ERP, PIM, OMS, reviews, loyalty, email and analytics | Webhooks, middleware and platform apps |
The storefront calls the commerce API for live data such as price and stock, and the CMS for content. Pages are rendered on the server and cached, so shoppers and search engines get complete HTML on the first request. Webhooks from the platform clear the cache when a product changes, which keeps prices fresh without rebuilding the whole site.
What Our Headless Commerce Development Services Include
| Service | What it means for you |
|---|---|
| Headless readiness review | A written answer on whether headless is worth it for your store, with the trade-offs in cost and maintenance spelled out before you commit. |
| Architecture and platform plan | Choice of commerce engine, storefront framework, CMS, search and hosting, plus a diagram of how data flows between them. |
| Design system in Figma | Reusable components for product cards, filters, PDP layouts and content blocks, so new pages are assembled rather than redesigned. |
| Storefront build | Home, collection, product, search, cart, account and content templates on the Storefront API or the platform's equivalent. |
| Headless CMS setup | Content models, live preview and roles so your marketing team publishes pages without a developer. |
| Integrations | Reviews, loyalty, subscriptions, email capture, ERP and PIM connections rebuilt for an API-driven front end. |
| SEO parity and migration | URL map, 301 redirects, metadata, structured data and sitemaps that match or improve on what the old theme produced. |
| Analytics and tracking | GA4 ecommerce events, Google Ads and Meta tracking rebuilt in code, because theme-based pixels do not carry over. |
| Launch and handover | Staged cutover, monitoring, documentation and a repository you own. |
Choosing a Headless Ecommerce Platform
The headless ecommerce platform you pick matters more than the front-end framework, because it decides what checkout, B2B and international features you get without custom code. Here is how the main options compare.
| Platform | Headless strengths | Watch out for |
|---|---|---|
| Shopify and Shopify Plus | GraphQL Storefront API, Hydrogen framework, Oxygen hosting, a hosted checkout that handles payments and tax, Shopify Markets for international selling | Checkout stays on Shopify, so deep checkout changes depend on what Shopify allows. Apps that work through the theme do not work headless. |
| BigCommerce | GraphQL Storefront API, the Next.js-based Catalyst storefront, multi-storefront from one back end | Smaller pool of headless-ready apps than Shopify, so some integrations need custom work. |
| commercetools | API-first from the start, flexible data model, strong for complex catalogs and multiple brands | Built for enterprise teams. Expect more engineering and higher platform fees than SaaS store builders. |
| WooCommerce | Store API, full ownership of the back end, large plugin ecosystem on the admin side | You own hosting, security and scaling of the back end, and many plugins assume a WordPress theme. |
| Medusa or Saleor | Open-source headless commerce engines with full code access | You run and maintain the commerce engine yourself, which suits teams with in-house developers. |
For most direct-to-consumer brands we recommend Shopify with Hydrogen or Next.js, because the hosted checkout removes the riskiest part of the build. Brands with several storefronts or heavy B2B needs often fit BigCommerce or commercetools better.
Headless CMS for Ecommerce Content
A headless CMS for ecommerce holds everything that is not product data: campaign pages, editorial, brand stories, navigation and promotional banners. We model content as reusable blocks, link blocks to products by ID so prices stay live, and set up preview so editors see a page before it goes out. Our headless CMS development team covers content modeling in depth, and for self-hosted setups we also build on Strapi.
How Our Headless Commerce Development Process Works
- Discovery and architecture (1 to 2 weeks). We audit your current store, apps, integrations, traffic sources and top landing pages. You receive the architecture plan, a list of every app and how it will work headless, a URL map and a fixed price for the build.
- Design system (2 to 4 weeks). We design key templates and components in Figma, starting from your best-selling product and collection pages. You approve a clickable prototype on desktop and mobile before development starts.
- Storefront and CMS build (6 to 12 weeks). We build in two-week cycles with a preview URL you can click through after each one. Product, collection, cart and account flows come first, then content templates and integrations.
- SEO, tracking and content migration (in parallel). We move content into the CMS, set up redirects, metadata and structured data, and rebuild analytics events. We crawl the preview site and compare it with the live store page by page.
- Testing and performance (1 to 2 weeks). We test checkout handoff, discount codes, gift cards, account login and edge cases such as sold-out variants, then tune caching and images against Core Web Vitals targets.
- Launch and hypercare (2 to 4 weeks). We switch DNS in a low-traffic window, watch Search Console, error logs and conversion data daily, and fix anything that surfaces. Then we hand over documentation and the repository.
A Shopify headless storefront with a modest number of templates usually takes 10 to 16 weeks from discovery to launch. Multi-market or enterprise builds with ERP integration take longer, and we give you a realistic date after discovery rather than before it.
Headless Commerce Deliverables and What Success Looks Like
We do not promise revenue or ranking changes from a rebuild. We do commit to measurable outputs you can check yourself.
- A working storefront in your repository. GitHub or GitLab under your organization, with deployment pipelines, environment variables documented and a README your next developer can follow.
- Performance budgets. Agreed targets for Largest Contentful Paint, Interaction to Next Paint and Cumulative Layout Shift, measured in lab tests before launch and in field data from real users after it.
- SEO parity report. Every indexed URL from the old store either returns the same content at the same address or redirects with a 301 to its closest match, checked in a full crawl.
- Tracking parity. GA4 purchase, add to cart and checkout events firing correctly, matched against platform orders for the first weeks after launch.
- Editor independence. Your team can build and publish a campaign page in the CMS without a developer, which we confirm in a handover session.
- Runbook. How to deploy, roll back, clear caches and add a new template, plus a list of third-party services and who owns each account.
Headless Commerce Development Pricing
We price headless commerce development as a fixed-scope project after a paid discovery phase, and the discovery fee is credited to the build. The main cost drivers are the number of unique templates, how many apps need custom replacements, the CMS, the number of markets and languages, and integrations with ERP, PIM or order management systems. Ongoing hosting and platform fees are paid directly by you to the providers.
Headless Starter
$12,500 one-time
One-time, milestone billing
- Shopify Hydrogen or Next.js storefront
- Up to 8 page templates
- Product, collection, cart and account flows on the Storefront API
- Hosting set up on Oxygen, Vercel or Netlify
- Core Web Vitals target: green on mobile
- 60 days support, 6 to 9 weeks
Headless Growth
$24,000 one-time
One-time, milestone billing
- Everything in Headless Starter
- Up to 15 templates from a Figma design system
- Headless CMS (Sanity, Storyblok, Contentful or Strapi) for pages and content
- Search, reviews and email platform integrations
- Preview and publishing workflow for your team
- SEO setup: metadata, schema, sitemaps and redirects
- 60 days support, 10 to 14 weeks
Headless Enterprise
From $42,000 project
Milestone billing
- Shopify Plus, BigCommerce or commercetools back end
- Multi-market, multi-currency and B2B storefronts
- ERP, PIM and OMS integrations
- Migration from your current store
- Load testing and launch plan
- 90 days support
- Add-on
- Headless care: $1,200/month for framework and API updates plus up to 15 hours of development
All prices in USD. Need something different? Ask for a custom quote.
If your project spans several storefronts or a commercetools back end, ask us for a custom headless quote.
Benefits of Headless Commerce and Its Real Disadvantages
The benefits of headless commerce are real, but they come with costs that sales pages often skip. Weigh both lists before deciding.
What headless gives you
- Design freedom. Any layout, interaction or animation, without fighting a theme's section limits.
- Speed under control. No theme or app scripts loaded by default, so performance depends on code you choose to ship.
- Richer content. Editors build long-form, shoppable pages in a proper CMS.
- Several fronts, one back end. Regional sites, wholesale portals, kiosks or a mobile app can share the same catalog and orders.
- Independent release cycles. Front-end changes ship without touching the commerce platform, and the back end can change without a redesign.
What headless costs you
- Higher build and running costs. You pay for development, hosting and a CMS, and you need developer time for changes a theme editor would handle.
- App compatibility. Many store apps inject code into the theme. Headless, they need an API-based alternative or custom work.
- Ownership of basics. Redirects, sitemaps, canonical tags and structured data that the platform used to generate are now your code's job.
- Dependency on developers. Without a retained developer or partner, small fixes can wait days.
Headless vs Traditional vs Composable Commerce
| Approach | How it works | Best for |
|---|---|---|
| Traditional (theme-based) | The platform renders pages from a theme. Apps plug into the theme. | Most stores, especially under a few hundred products or with small teams |
| Headless | A custom storefront consumes one platform's APIs for commerce data. | Brands that need custom experiences but want one dependable commerce engine |
| Composable | Separate best-of-breed services for cart, search, CMS, promotions and more, connected by APIs. Often described as MACH (microservices, API-first, cloud-native, headless). | Large retailers with engineering teams and complex catalogs or channels |
Every composable build is headless, but most headless builds are not fully composable. For mid-size brands, a headless storefront on one platform gives most of the gain at a fraction of the complexity.
Headless Commerce SEO: Protecting Rankings in the Rebuild
Most traffic losses after a headless launch come from missing basics rather than from the architecture itself. We treat SEO as a build requirement, not a launch-week checklist.
- Server rendering. Product and collection pages are rendered on the server, so search engines receive full HTML, prices and internal links without running JavaScript.
- Metadata and canonicals. Titles, descriptions, canonical tags and robots rules are generated from product and CMS data, with editable overrides.
- Structured data. Product, Offer, BreadcrumbList and Organization JSON-LD output from live data.
- Sitemaps and redirects. Sitemaps rebuilt from the API, and a redirect layer your team can manage when handles change.
- Filtered URLs. Clear rules for which filter combinations are indexable, so faceted navigation does not create thousands of thin pages.
- International. Hreflang that matches Shopify Markets or your regional setup, checked in a crawl.
For a store with years of organic traffic, we pair the build with our SEO migration service so the redirect map and post-launch monitoring are owned by an SEO specialist.
Common Headless Commerce Mistakes We Plan Around
- Going headless to fix speed alone. A slow theme can often be fixed for far less. Our Shopify speed optimization work is the cheaper first step.
- Forgetting the app audit. Reviews, upsells, bundles and loyalty apps each need a headless plan before the build starts, not after.
- Client-side rendering of product pages. Pages that only render in the browser are slower for shoppers and riskier for indexing.
- Rebuilding checkout without a reason. Hosted checkouts handle payments, tax, fraud checks and compliance. Replacing them adds risk with little upside for most brands.
- No owner after launch. A headless store needs ongoing developer time. Plan for it with an ecommerce maintenance plan or an in-house hire.
Enterprise Headless Commerce: Markets, B2B and Back-Office Systems
Enterprise headless commerce is usually about scale and channels rather than design. Typical requirements include separate storefronts per region with local currencies and languages, a B2B portal with company accounts, price lists and payment terms, and two-way sync with an ERP, a PIM and an order management system. We map every data flow during discovery, decide which system owns each field, and build integrations with retries and logging so a failed sync is visible instead of silent. Shopify Plus, BigCommerce and commercetools each handle B2B and multi-market differently, and that difference often decides the platform. If wholesale is the main driver, see our B2B ecommerce development service.
Why Brands Choose 95 Solutions for Headless Commerce Development
- Senior-led architecture. Mustafa, who has a BS in Computer Science and 11+ years in digital marketing, reviews the architecture and the SEO plan, so engineering and marketing decisions are made together.
- We build on APIs every week. Our team co-builds AM Jarvis, a SaaS suite that reads and writes Shopify and WooCommerce product data through their APIs, and runs its own sites on a CMS we wrote.
- You own everything. Code, repositories, hosting accounts, CMS and platform accounts sit under your organization from day one.
- Hours that fit. Our working day overlaps the full US business day and UK business hours, with contracts in USD from our US LLC.
Who Headless Commerce Development Is For
A good fit
- Established brands whose theme blocks the design, content or performance they need.
- Stores running several regions, brands or a B2B channel from one catalog.
- Teams with a marketing department that publishes content weekly and wants a real CMS.
- Companies with a developer on staff or budget for an ongoing development partner.
Who should wait
- New stores still testing products and pricing. A theme gets you to market faster.
- Stores that rely on many theme-based apps with no API alternative.
- Teams without budget for ongoing development after launch.
If you are unsure, a theme rebuild through our Shopify development team or a Shopify Plus upgrade may solve the problem first. Send us your store URL through the contact page and we will tell you which route fits.