Developer & Code

This section contains no articles.

• Product Group API Guide

  Our Product Groups API enables seamless integration with your existing systems, making it easier than ever to create, update, delete, and retrieve product groups. With its simple and secure design, the API helps you automate workflows, maintain consistent data across platforms, and streamline your overall product management process. The API is available only on Premium plan and above. You can use it for free on development stores. Support For technical support or questions about the API,Some readers

• How to do some custom logic after the product page OPTION rendering is done

  In some cases, you may need to execute custom logic or functionality after the product options have been fully rendered on the product page. Our app provides a way to do this using an event subscription, which allows you to trigger custom actions once the product options are loaded. Event Subscription:king-linked-option-product-loaded You can subscribe to the king-linked-option-product-loaded event, which is fired after the product options are rendered on the product page. This evFew readers

• Product Group API Guide — Swatch Image Source Update (Draft 2026-07-30)

  Our Product Groups API enables seamless integration with your existing systems, making it easier than ever to create, update, delete, and retrieve product groups. With its simple and secure design, the API helps you automate workflows, maintain consistent data across platforms, and streamline your overall product management process. The API is available only on Premium plan and above. You can use it for free on development stores. Support For technical support or questions about the API,Few readers

• Configure LinkedOption for Shopify Agentic catalog mapping

  LinkedOption can export each product's group ID and option values for Shopify's Agentic channel. After enabling sync in LinkedOption, map these fields in Shopify Catalog so Shopify can group linked products and display their options. This feature is available on the Advanced, Premium, and Pro plans, with monthly or annual billing. Downgrading below Advanced pauses sync and keeps previously exported data without further updates. After upgrading, enable sync again to refresh the data. BefFew readers

• Integrate LinkedOption with third-party apps

  LinkedOption can sync product groups to Shopify metafields and metaobjects so mobile apps, custom storefronts, and other integrations can display linked product options. The exported data includes option names, values, display categories, and the product for each option combination. Your integration developer reads this data through Shopify's Storefront API and builds the option selector in your other app. Enabling sync makes the data available; the other app still needs to support this format.Few readers