US Patent 10073761 Legacy system

An example method for creating and operating a mobile application for an existing legacy system is provided in accordance with an aspect of the present disclosure. The method includes encapsulating a plurality of user interface (UI) automation scripts of an existing legacy system with an application programming interface (API) wrapper associated with a mobile application. In response to a call from the mobile application, the method further includes utilizing a selected one of the plurality of recorded UI automation scripts in the API wrapper to execute at least one action in the legacy system. The method also includes returning results from the at least one action in the legacy system to the mobile application.