Powerful features for merchants, with flexibility for developers
Our developer documentation is found at developers.customerfields.com. These dev docs cover a wide range of topics for using the app on a more technical level, including:
Details on how to access metafield data, either through the Shopify API or Liquid.
Frontend JS API (client-side)
Backend REST API (server-side)
Use our REST API to process backend changes behind a secure server. Get and update customer data, listen to webhooks, access admin features, and more!
You can also find developer-focused guides for specific use cases, such as: