Feature Request - Ability to have Custom UI when using Shopify App Pricing

Shopify App Store
1

We are implementing Shopify App Pricing on our app but want to use our own custom UI for displaying and selecting pricing plans.

Our intended flow is:

  1. User views/selects a plan on our custom pricing page.

  2. We redirect the user to Shopify’s hosted Plan Approval page for approval.

  3. If the user clicks “Cancel” on the Plan Approval page, we want them redirected back to our custom pricing/plan selection page.

Support Required

  1. We can achieve the (2) with appropriate URL parameters. However it is not officially documented, hence provide official method to achieve the same. (or point us to official document that can allow the same)
  2. For (3), facilitate Cancel button on “Plan Approval” page to redirect to a desired page on the app dashboard.

This restriction could become a blocker for us to implement using Shopify App Pricing on our app.

Thanks.