System and method for implementing a global payment engine

Abstract

The invention relates to a method and system that implements a payment initialization input that receives an electronic payment; the payment initialization input generates a payment context with an execution plan; a payments topology comprising a stage router, coupled to the payment initialization input and further in communication with a transform-to-external component and de-duplication component; and the stage router routes the payment context in accordance with the execution plan to a plurality of stages, the plurality of stages comprising a validation stage, an enrichment stage, a controls stage and a clearing stage where after each stage, the payment context is routed back to the stage router before being routed to a subsequent stage.