Read Metafields in Order Status Page using the Account Extensibility

I want to display information from certain order metafields in this target:

customer-account.order-status.customer-information.render-after

I attempted to use useMetafields, but it’s always empty. Additionally, I discovered this open bug related to that: https://github.com/Shopify/ui-extensions/issues/1379

I also tried from this example but it doesn’t work in my target:

https://github.com/Shopify/customer-account-tutorials/blob/main/react/example-customer-account–order-action-menu–react/extensions/action-menu-extension-react/src/MenuActionExtension.tsx

Could you please provide guidance on how to access the metafields in the OSP?

I’m afraid it’s not possible. Shopify Customer Account Extensions use a special, highly restricted API that only exposes a limited set of fields, regardless of your app’s API scopes or permissions.