{ "opencollection": "1.0.0", "info": { "name": "Adyen Account acceptDispute Reversals API", "version": "6" }, "items": [ { "info": { "name": "Reversals", "type": "folder" }, "items": [ { "info": { "name": "Adyen Refund or Cancel a Payment", "type": "http" }, "http": { "method": "POST", "url": "https://cal-test.adyen.com/cal/services/Account/v6/payments/:paymentPspReference/reversals", "headers": [ { "name": "Idempotency-Key", "value": "37ca9c97-d1d1-4c62-89e8-706891a563ed" } ], "params": [ { "name": "paymentPspReference", "value": "", "type": "path", "description": "The [`pspReference`](https://docs.adyen.com/api-explorer/#/CheckoutService/latest/post/payments__resParam_pspReference) of the payment that you want to reverse. " } ], "body": { "type": "json", "data": "{}" }, "auth": { "type": "basic", "username": "{{username}}", "password": "{{password}}" } }, "docs": "[Refunds](https://docs.adyen.com/api-explorer/#/CheckoutService/latest/post/payments/{paymentPspReference}/refunds) a payment if it has already been captured, and [cancels](https://docs.adyen.com/api-explorer/#/CheckoutService/latest/post/payments/{paymentPspReference}/cancels) a payment if it has not yet been captured. Returns a unique reference for this request. You get the outcome of the request asynchronously, in a [**CANCEL_OR_REFUND** webhook](https://docs.adyen.com/online-payments/reverse" } ] } ], "bundled": true }