A system and method that enables a consumer or merchant to configure their own respective requirements for using and accessing one or more financial accounts in connection with a financial transaction between a consumer and a merchant. Requirements can include any number of factors including the credit profile of the user, the size of the transaction, the location of the merchant or user, the device used by the user or merchant to perform the transaction. Once requirements have been met for at least one financial account, permitting the completion of a financial transaction using one or more of the financial accounts that have had its requirements met.