The company strides toward building new solutions with an approach to make it easier, faster, and more efficient for its end-users. CA Service Virtualization is one of the parts in API testing, which solves access issues associated to third-party APIs and systems by capturing and modeling them as virtual services. CA’s virtualized versions are low-cost and 24/7 alternatives that can be used for functional and performance testing. For customers, CA API service virtualization produces applications with better and faster quality, while also saving on the development and testing costs for third-party APIs, systems, and services. The customers can conduct performance tests with each individual component, identify issues at the beginning of the lifecycle, and eliminate them. For developers, service virtualization helps in creating their own private environments for developing codes, which they can test for performance, without incurring higher costs from third-party partners. Each component can be tested individually instead of waiting for the complete assembly. Then after, regression testing takes place as soon as one component is tested. CA application testing integrated with CA Service Virtualization enables generating functional, regression, and on-the-process and performance tests for APIs and applications.