post https://api-sandbox.cv.gpsrv.com/intserv/4.0/getBillPayHistory
Use the Get Bill Payment History endpoint to retrieve bill payment transactions between the specified dates, including scheduled transactions. You can get the history for the specified account or for all related accounts.
See Managing Billpay Transactions for instructions on using this endpoint.
Status codes
See Global Response Statuses for status codes that are common across endpoints.