UQPAY ACQUIRING APICancel/order/cancelCopy Pagepost https://acgateway.sandbox.uqpay.tech/api/v1/order/cancelRecent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Body ParamsmerchantIdstringrequiredMerchant ID that is assigned by UQPAYorderIdstringrequiredThe unique ID assigned by the merchant to identify a cancel requestpayOrderIdstringrequiredThe unique ID assigned by UQPAY for the original payment to be canceled.createAtstringrequiredThe date and time when the payment is created. , format: "yyyy-mm-dd'T'hh:mm:ssZ"remarkstringSpecify this field if you need to use the remarkextensionstringSpecify this field if you need to use the extended informationreturnUrlstringThe merchant page URL that the user is redirected to after the payment is completed.ipstringrequest IPdeviceSourcestringTransaction sourcenotifyUrlstringThe URL that is used to receive the payment result notificationHeadersclientIdstringrequiredmerchant id which the key belongs tosignTypestringrequiredSignature typesignIdstringrequiredSignId assigned with keysignstringrequiredSignaturerequestIdstringrequiredRequest unique ID, non repeatableResponse 200OKUpdated about 1 year ago /order/refundPlace orderDid this page help you?YesNo