Vercel is investigating SAML Single Sign-On (SSO) errors affecting login functionality. Users report inability to authenticate using SAML/SSO credentials or access SSO-protected teams through the Vercel dashboard and command-line interface. The incident is currently classified as major impact and remains under investigation.
Vercel is a cloud platform used by developers to build, deploy, and scale web applications. The service is widely used by development teams and enterprises for hosting and CI/CD workflows.
Timeline: Vercel began investigating SAML SSO errors affecting dashboard and CLI access. No resolution has been announced as of this report.
This is a developing story. The Downtime will provide updates as Vercel releases additional information.