Create a donation

Schedules a new payment to be created (including a new authorisation request) for the specified donation using the payment details of the original payment. > This endpoint is part of our [classic API integration](https://docs.adyen.com/online-payments/classic-integrations/api-integration-ecommerce). If using a [newer integration](https://docs.adyen.com/online-payments), use the [`/donations`](https://docs.adyen.com/api-explorer/#/CheckoutService/latest/post/donations) endpoint under Checkout...