What headless means on Shopify

Headless means your storefront is a separate app that talks to Shopify through the Storefront API. Checkout stays on Shopify either way. On October 14, 2026, Shopify made the new Hydrogen generally available as a framework-agnostic JavaScript library, with starters for React Router and Next.js. Existing Hydrogen storefronts keep working, and Oxygen hosting remains free.

A Liquid theme is still the right default for most DTC brands. Headless pays off when you have a real reason: content-heavy experiences, an existing JavaScript app, multiple front ends, or a dedicated engineering team.

Making the call

  • When headless is worth it

    Content-heavy experiences, an existing JavaScript app, several front ends or an in-house engineering team.

  • When a theme is better

    A small team, a standard catalog, and a need to move fast in the theme editor.

  • Hidden costs

    Development, a CMS, ongoing engineering and SEO work a theme would handle for you.

How I approach a headless project

Decision first, build second

  1. Make the case

    Write down what a theme can't do for you, and what headless will cost to build and run.

  2. Architecture plan

    Framework, CMS, hosting, which parts stay on Shopify, and who maintains the code.

  3. Build

    A storefront on the Storefront API and Hydrogen, with checkout on Shopify.

  4. SEO and speed

    Metadata, structured data, redirects and Core Web Vitals handled in the build, since no theme does it for you.

How to work together

Headless builds are scoped as a Store Architecture & Build.

  • Build

    Store Architecture & Build

    For: Entrepreneurs launching, brands replatforming or on old themes

    An architecture plan first, then a store built on it.

    What's included

    • Architecture plan: data model, apps, integrations and Markets
    • Online Store 2.0 theme build
    • Data migration
    • Launch QA
    Pricing
    Fixed price, from
    Price
    $8,000
All services

FAQ

Common questions

Is Shopify Hydrogen free?

Hydrogen is an open-source library, and Shopify says Oxygen hosting remains free. The real costs are development, a CMS and ongoing engineering.

Does headless improve SEO?

Not automatically. A fast, well-built headless site can perform well, but you take on SEO work a theme handles for you.

Can I use Next.js with Shopify?

Yes. Hydrogen 2026-10 works with any JavaScript framework, and Shopify points to Vercel Shop as the Next.js starter.

Related specialties and guides

Related specialties

Further reading

← Back to Shopify Expert: every location and specialty

Wondering if headless is worth it?

Book a 20-minute architecture call for a straight answer.

Send a message