Specifications include, but are not limited to: The California State University (CSU) desires to procure an API Integration Solution to improve the speed and quality and reduce the technical debt required to integrate software, including both locally-hosted, legacy systems as well as modern SaaS applications. This solution will be used by the CSU Chancellor’s Office to develop a modern integration layer in order to: support the interface to enterprise legacy systems that third-party and custom software required by the Chancellor’s Office and the 23 CSU campuses to meet their business requirements; support interfaces between and among third-party and custom applications supported by the Chancellor’s Office; support interfaces between and among third-party and custom applications supported by individual CSU campuses, to be offered on an opt-in basis to the 23 campuses.