Abstract: Systems and methods for P2P transaction functionality include payment collection from a third party source. A system includes at least one processor and a storage medium storing instructions that, when executed by the one or more processors, cause the at least one processor to perform operations including receiving transaction information from a vendor where a card was used and analyzing the transaction information. The operations also include sending one or more requests for repayment to one or more P2P service systems, receiving repayment information, regarding one or more repayments, from the one or more P2P service systems and, based on the repayment information, applying the one or more repayments to the transaction performed on the card.

Abstract: Systems and methods for P2P transaction functionality include payment collection from a third party source. A system includes at least one processor and a storage medium storing instructions that, when executed by the one or more processors, cause the at least one processor to perform operations including receiving transaction information from a vendor where a card was used and analyzing the transaction information. The operations also include sending one or more requests for repayment to one or more P2P service systems, receiving repayment information, regarding one or more repayments, from the one or more P2P service systems and, based on the repayment information, applying the one or more repayments to the transaction performed on the card.

Abstract: Systems and methods for P2P transaction functionality include rewards-based P2P funding. A system includes at least one processor and a storage medium storing instructions that, when executed by the one or more processors, cause the at least one processor to perform operations including enrolling a cardholder in a reward funding service and enabling the cardholder to use accumulated incentive program rewards. The operations also include a request for a transaction for redeeming rewards of the cardholder, approval of the transaction, and granting access to accumulated incentive program rewards for use in a P2P service system.

Abstract: Systems and methods for P2P transaction functionality include associating a P2P service with a credit card transaction. A system includes at least one processor and a storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to perform operations including receiving information about a transaction from a vendor where a card was used, providing transaction data elements and an interaction schema related to authorized and posted transactions, to one or more P2P service systems, receiving from one of the P2P service systems referential data elements, and associating the received data elements with the transaction.

Abstract: Systems and methods for P2P transaction functionality include transaction management. A system includes at least one processor and a storage medium storing instructions that, when executed by the at least one processor, cause the at least one processor to perform operations including identifying possible trigger transactions and creating a transaction bucket associated with the identified one or more participants. The operations also include performing calculations of amounts currently owed by each of the one or more participants, receiving a trigger event from the cardholder device. and sending notifications to the P2P service system asking for repayment based on the calculated amounts.

Abstract: Systems and methods for P2P transaction functionality include payment collection from a third party source. A system includes at least one processor and a storage medium storing instructions that, when executed by the one or more processors, cause the at least one processor to perform operations including receiving transaction information from a vendor where a card was used and analyzing the transaction information. The operations also include sending one or more requests for repayment to one or more P2P service systems, receiving repayment information, regarding one or more repayments, from the one or more P2P service systems and, based on the repayment information, applying the one or more repayments to the transaction performed on the card.