Type Alias PaymentSession

The configuration object passed to every payment flow function. It bundles the authentication (clientSecret), amount and currency, customer details, and optional wallet configuration into a single value.

Pick a variant based on what the merchant wants to do:

• OneOffSession — charge the customer once.
• RecurringSession — save a payment method for future recurring charges, without charging now.
• RecurringWithIntentSession — charge now AND save the payment method for future recurring charges.