SAML vs OIDC in 2026: A Pragmatic Migration Path
In 2026, the question is no longer whether OpenID Connect is “better” than SAML. The real question is practical: where does SAML still make sense, where does it slow you down, and how do you migrate without breaking enterprise trust or uptime? Despite predictions of its demise, SAML remains deeply embedded in enterprise ecosystems. At the same time, OIDC has become the default for mobile apps, APIs, consumer identity, and modern SaaS platforms. Supporting both without doubling risk or complexity is now the real challenge. Why This Debate Still Matters SAML endures because of network effects. Enterprises have thousands of SAML integrations with HR systems, VPNs, legacy SaaS tools, and internal apps. Replacing them isn’t just technical work — it involves procurement cycles, vendor coordination, audits, and retraining. OIDC was built for a different era. It aligns naturally with REST APIs, JSON, SPAs, and cloud-native architectures. It supports incremental consent and token-base...