Providing cryptocurrency payments through a browser application programming interface

摘要

PROBLEM TO BE SOLVED: To provide a payment method using a cryptocurrency by a cryptocurrency payment process based on a request transmitted through a browser payment request application programming interface. SOLUTION: In a system architecture 100 for online purchase, when a user 104 inputs information for a search via an electronic device such as a smartphone 106, a search server 102 inputs the user to various websites 110. And each of the sources queries to search for user input within its website and returns information such as the price of the item to the search server 102. The search server 102 returns the information related to the input to the user 104. The user 104 can make a quicker decision about a particular item to purchase. [Selection diagram] Fig. 1