METHOD AND SYSTEM FOR PAYMENT

摘要

A payment service method and system are disclosed. The payment service method, conducted by a computer to provide a payment service, comprises the steps of: registering and maintaining products for each of multiple services in a product database; generating billing information of a requested product by using the product database according to an application program interface (API) call of a service which is requested for product purchase by a user; and providing the billing information to a market associated with the user. At this time, in the market, payment for the product purchase can be processed based on the billing information.