Andora

[brazen lark]

Maybe applying a coupon is the correct way to make sure the balance changes

[trail herald]

switch payment method between card (stripe) and other payment method (braintree for paypal) and transfer their balance when switching.
Not sure I totally understand what you want to achieve here and what the linkg between PaymentMethod and Subscription downgrade ?

Could you please provide an example of what you want to achieve ?

[brazen lark]

A better example would be :

Let's say I have a braintree paypal monthly plan of 9.99€
I want to switch to 2.99€/month stripe, balance should become -7.00€ in stripe.
How can I achieve this ?

When creating the 2.99 stripe subscription, it needs the information that the balance will become -7.00€

I was thinking of applying a coupon of 9.99€ ? Is this the correct way

[trail herald]

Thanks for your detailed example.

balance should become -7.00€ in stripe.
Here you mean the customer balance? why is -7€... the customer was charged for 9.99€ and you downgraded the subscription, so you can prorate the customer with 7€ (or not)

[trail herald]

if so, yeah that could be an option, or you can edit the customer balance and set it a -7€ directly
https://stripe.com/docs/billing/customer/balance

[brazen lark]

Understood thank you for your help