Shopify API reference docs

Explore Shopify’s API reference and templating documentation. You have access to everything from the Admin API and app extensions to templating tools.

Check out your options to see which one is right for you.

Work with Shopify APIs

Build commerce experiences and branded custom storefronts using Shopify’s APIs.

Deliver large-scale solutions for Shopify Plus retailers

Automate complex workflows for Shopify Plus merchants with Flow. When you integrate with Shopify Flow, merchants can add functionality from your app or service to automated workflows.

Build merchant-branded themes

Shopify stores use themes coded in the Liquid templating language to control their look and feel.

  • Liquid: Build or customize Shopify themes using the Liquid template language.
  • Ajax API: Add dynamic elements to Shopify online stores with a lightweight JSON API for product data, recommendations, and shopping cart management.
  • Section Rendering API: This API allows you to update page content by fetching only partial elements of a page instead of reloading it entirely.