SaaS Middleware Modernization for API Governance and Platform Interoperability
Modernizing SaaS middleware is no longer a technical cleanup exercise. It is a board-level enabler for API governance, enterprise interoperability, resilience, and faster digital execution across ERP, cloud applications, and partner ecosystems. This article outlines how CIOs, CTOs, and enterprise architects can redesign integration architecture around API-first principles, event-driven patterns, security controls, observability, and operating models that reduce risk while improving business agility.