Unsupported extension point: admin.product-variant-purchase-option.action.render

Shopify Apps
1

I’m developing a Purchase Option extension for my custom app by following the official documentation here:
https://shopify.dev/docs/apps/build/purchase-options/purchase-options-extensions/start-building

I generated the extension using shopify app generate extension and selected the Purchase Option extension type. My shopify.extension.toml file includes the following target:

[[extensions.targeting]]
module = "./src/ProductVariantExtension.jsx"
target = "admin.product-variant-purchase-option.action.render"

I receive the following error:

Unsupported extension point: admin.product-variant-purchase-option.action.render

I’m using Shopify CLI version 3.79.1 and the latest API version (2025-10).
Could you please confirm whether this extension point is publicly available or if it requires a feature flag to be enabled on my development store?

Additionally, I would like to clarify: what is the recommended way to create a product subscription extension using Purchase Options?

1 Like
2

Hey @Chippy-Ani

The error you’re seeing likely means that the admin.product-variant-purchase-option.action.render extension point isn’t publicly available yet, it’s gated behind a feature flag. You’ll need to contact Shopify Partner Support or your Shopify rep to request access to this feature for your dev store.

For now, the recommended way to build a product subscription extension is to use the Purchase Option extension type and follow the steps here

Make sure your extension targets the correct publicly supported extension points like:

target = "purchase_option.configuration.render"

Best,

Moeed