Systems and methods for transaction authorization management based on user-defined account restrictions are provided. A financial services device may receive a transaction approval policy including one or more parameters defining account access restrictions. The financial services device may receive attempted purchases from a purchase device and determine, based on the transaction approval policy, whether to authorize or decline the attempted purchases. The financial services device may also be capable of notifying an account-holder about the attempted purchases and receive instructions from the account-holder whether to authorize or decline the attempted purchase.