Headless Shopify Development
Traditional Shopify themes are great until they're not. Once your brand needs custom page layouts, sub-100ms load times, content that lives outside product pages, or a frontend that doesn't look like every other Shopify store - you've hit the ceiling.
Headless decouples your storefront from Shopify's backend. You keep Shopify's checkout, payments, inventory, and order management. You get a custom React frontend that loads instantly, renders exactly the way your design team intended, and scales without breaking.
But the real reason to go headless in 2026 isn't speed or design control. It's AI readiness. Shopify's Storefront MCP, Catalog MCP, and Dev MCP all favour headless architectures. Sanity's structured content is purpose-built for AI agents to read, query, and act on. If you're building a storefront today that needs to work with AI commerce tools tomorrow, headless is the foundation.
Shopify Hydrogen + Oxygen
Hydrogen is Shopify's React-based framework for headless storefronts. It ships with server-side rendering, streaming, and built-in Shopify API integration. Oxygen is Shopify's global hosting platform that runs your Hydrogen storefront at the edge. Together they give you the performance of a custom frontend with the reliability of Shopify infrastructure.
Sanity CMS
Your marketing team needs to publish content without filing a dev ticket. Sanity gives them a structured, real-time content studio that connects directly to your Hydrogen frontend. Product pages, landing pages, editorial content, promotional banners - all managed in one place with live preview.
Algolia
Search and filtering that actually works. Algolia handles instant search, faceted navigation, and personalised product recommendations with sub-50ms response times. It plugs directly into Hydrogen and scales without infrastructure changes.
Every headless project is different, but the pattern is consistent. We handle discovery and architecture, design and UX, Hydrogen frontend development, Sanity CMS setup and content modelling, Algolia integration, third-party integrations (Klaviyo, Gorgias, loyalty, reviews, ERP, 3PL), performance optimisation, and ongoing support.
Headless isn't always the answer. It costs more upfront, requires a dev team for ongoing changes, and adds architectural complexity. We'll tell you straight if a well-built Shopify theme would serve you better.
Headless makes sense when your brand needs complete design control beyond what themes allow, your content strategy goes beyond product pages, you're running multiple storefronts from one Shopify backend, page speed is directly tied to your conversion rate, or you want infrastructure that's ready for AI-powered commerce tools.
We've been building headless Shopify storefronts since before Hydrogen existed. Our CTO is deeply invested in this stack, and our engineering team works with Hydrogen, Sanity, and Algolia daily - not as a side offering, but as our primary build architecture for Shopify Plus brands that have outgrown themes.
How much does a headless Shopify build cost?
Headless builds typically start around $80K and scale based on complexity. A straightforward storefront with standard product and collection pages sits at the lower end. Multi-region setups with custom content models, advanced search, and complex integrations sit higher. We scope every project individually.
Is headless faster than a regular Shopify theme?
Yes, meaningfully so. Hydrogen storefronts use server-side rendering and edge deployment, which means pages load in under a second globally. Traditional Shopify themes rely on Liquid rendering which is inherently slower. The performance gap is most noticeable on collection pages, search, and content-heavy pages.
Can my team still edit content without developers?
Absolutely. Sanity CMS gives your marketing team a visual content editor with live preview. They can update product pages, create landing pages, publish blog content, and manage promotional banners without touching code. We set up the content models during the build so everything is structured and intuitive.
What happens if Shopify changes something?
Your checkout, payments, inventory, and order management still run on Shopify's infrastructure. Shopify API changes are handled in the Hydrogen framework, which Shopify maintains. Your custom frontend code is insulated from most backend changes. We also provide ongoing support retainers for exactly these situations.
Do I lose access to Shopify apps?
Some theme-dependent apps won't work directly. But most modern Shopify apps (Klaviyo, Gorgias, Yotpo, etc.) have APIs that integrate with headless storefronts. In many cases, the API integration is cleaner and more performant than the theme-based equivalent.