Case Study: U.S. Bank reduces API design time and modernizes entitlement management with Altimetrik’s FastAPI

U.S. Bank cuts API design time by 50% with Altimetrik

The customer, U.S. Bank, needed to modernize its outdated mainframe entitlement management system. Their reliance on legacy systems and manual processes was inefficient and hindered innovation. Altimetrik was engaged to help phase out the old system while integrating multiple channel applications and meeting strict performance requirements.

Altimetrik implemented its proprietary FastAPI tool to streamline API development and create a modern entitlement management solution. This approach reduced API design time by 50-60% and achieved a response time of 30-40 milliseconds, meeting the bank's stringent latency needs. The solution successfully integrated 40-50 APIs with the customer's channel applications.

U.S. Bank