/ecr/{serialNumber}/payment/{paymentId}/cancelCopy Pagepost https://api.payrexx.com/v1.16/ecr/{serialNumber}/payment/{paymentId}/cancelRecent RequestsLog in to see full request historyTimeStatusUser Agent Retrieving recent requests…LoadingLoading…Path ParamsserialNumberstringrequiredpaymentIdstringrequiredQuery ParamsinstancestringrequiredYour Payrexx instance nameResponses 200 400Bad RequestUpdated about 2 months ago /ecr/{serialNumber}/payment/ecr/{serialNumber}/payment/{paymentId}/void
