Abstract: The present disclosure relates generally to an integration system and, more particularly, to a multisided agnostic integration system and method of use. The method includes: receiving, by a computer system, data from a system as defined by a single set of product agnostic application programming interfaces (APIs); receiving, by the computer system, a request to execute at least one product offered by a third party provider; parsing, by the computer system, the received data defined by the single set of product agnostic APIs which are needed to execute the at least one product; executing the at least one product using the parsed data; and providing notification to a client that the product has been executed.