Patent attributes
Systems, methods, and computer-readable storage media for performing a peer-to-peer (P2P) transfer by a third-party, where a method includes receiving transfer information and a first token including sender information of a sender and a second token including receiver information of a receiver, and validating the first token and the second token based on verifying both the sender and the receiver are registered with the real-time payment system. The method includes processing the first token and the second token based on determining a sender endpoint, a receiver endpoint, and a demand deposit account of the sender, and transmitting a request for a guarantee, the request for the guarantee including the sender endpoint and the demand deposit account of the sender. The method includes receiving an issued guarantee, transferring funds based on the transfer information, the first token, and the second token, and transmitting a transfer confirmation.