Muertodisparo-Subscription

[zealous field]

Hi there, so basically you want to add invoice items with ad-hoc prices when creating a subscription?

[stone spire]

yes, that's right

[zealous field]

Got it, you should use add_invoice_items.price_data instead https://stripe.com/docs/api/subscriptions/create#create_subscription-add_invoice_items-price_data

[stone spire]

So I tried using add_invoice_items.price_data but it required a productId.
In stripe checkout sessions, I could pass a product_data key and this would work.

I do not have the said product on stripe

[zealous field]

The Subscription API doesn't take product_data, so the workaround is to create a product and pass the product_id to the Subscription creation API. (https://stripe.com/docs/api/products/create#create_product)