WorkOS focuses specifically on the enterprise authentication requirements that SaaS companies encounter when selling to large organizations. Its APIs handle the complex integration work of supporting SAML SSO across dozens of identity providers, SCIM directory synchronization for automated user provisioning, and organization-level access management that enterprise IT departments expect. This narrow focus enables depth that general-purpose auth platforms cannot match.
AuthKit extends WorkOS beyond enterprise SSO into complete user management with email/password authentication, social login providers, magic link authentication, multi-factor authentication, and organization-based multi-tenancy. The result is a single authentication platform that handles both self-serve signups for individual users and enterprise SSO for organizational customers, eliminating the need to stitch together different auth solutions for different customer segments.
WorkOS has attracted notable SaaS companies including Vercel, Perplexity, and Webflow who need enterprise-grade authentication without dedicating engineering teams to identity infrastructure. The developer experience emphasizes clean APIs, comprehensive SDKs for popular frameworks, and detailed documentation that reduces integration time from months to days. The Admin Portal provides a white-labeled interface that enterprise customers use to configure their own SSO connections without requiring vendor support.