Determine extension status with the new shopify.app.extensions() method in App Bridge

You can now use the shopify.app.extensions() method in App Bridge to identify which of your checkout and customer account extensions are active on a merchant’s store. This feature simplifies tracking setup progress and assists in guiding merchants through onboarding.

With the shopify.app.extensions() method, your embedded app can query its checkout and customer account extensions. For each extension, you’ll receive:

• handle: The extension handle from your TOML file
• activations: Lists the targets where each extension is live (e.g., purchase.thank-you.block.render)

This data helps you show merchants what’s configured and what requires attention, particularly useful when migrating to the Thank You and Order Status pages.

This initial release supports only checkout and customer account extensions.

For more information, refer to the developer documentation.