Get SellingPlans and RessourcePicker

[Derek_Morin]

After reading all docs and testing the Subscription API / Selling Plans in our dev store, we have some questions relevant for all of our apps, especially for our Upsell app.

Things we need to know:
1. how to access susbscriptions (so called SellingPlans). We can read them via Liquid and cart.json, but we cannot for example upsell a subscription (cannot get) created by other apps

2. Is there a plan to make subscriptions available in ResourcePicker (we need this to be able to select subscriptions as upsell items )

References:
https://shopify.dev/docs/admin-api/graphql/reference/products-and-collections/sellingplan 
https://shopify.dev/docs/admin-api/access-scopes 

[matart]

Hey @Derek_Morin!

I wish I had better news for you.

Currently, an app can only access its own selling plans, not those created by other apps. I will make a note that this is a requested feature.

There is also no current plan to make selling plans part of the ResourcePicker. I will also make a note that this was requested.

Sorry @Derek_Morin