Replit Apps Can Now Add Enterprise SSO via Clerk (Okta, Microsoft Entra ID)
ReplitReplit now lets Pro builders configure enterprise single sign-on for the apps they build, powered by Clerk Auth rather than Replit's own login system. The feature supports Okta and Microsoft Entra ID through OIDC or SAML, letting end users of a built app authenticate with their existing corporate identity provider. Access is free through October 1, 2026, giving developers a runway to add enterprise-grade authentication to B2B or internal tools before any pricing changes take effect.
Key Takeaways
- Replit apps can now offer enterprise single sign-on to their own end users, powered by Clerk Auth rather than Replit's internal login system.
- Supported identity providers include Okta and Microsoft Entra ID, connected via industry-standard OIDC or SAML protocols.
- The capability is free through October 1, 2026, giving builders a window to adopt enterprise auth before any pricing changes apply.
- Because Clerk provisions a separate tenant per app, developers get full control over branding and login flows instead of being tied to Replit-branded auth.
- The feature targets developers building B2B or internal business software, where customers or company staff expect to log in with existing corporate credentials.
- This is distinct from Replit's own account-level SAML SSO for logging into replit.com — the new feature governs authentication for apps developers build, not Replit account access itself.
Overview
Replit expanded its authentication options by enabling enterprise single sign-on (SSO) for applications built on the platform. Rather than requiring end users to log in through Replit's own identity system, apps can now authenticate their users through corporate identity providers — a feature aimed squarely at developers building business software for customers or internal teams that expect SSO as table stakes.
Built on Clerk Auth
The new capability runs on Clerk Auth, which provisions a dedicated authentication tenant for each app rather than routing logins through Replit's own account system. That separation matters for builders: it means the login experience, branding, and user data for an app's authentication belong to that app, not to Replit. Clerk has been steadily building out enterprise-grade SSO support, and Replit is now exposing that capability directly inside the app-building workflow.
Supported Identity Providers
Developers can connect their apps to Okta or Microsoft Entra ID (formerly Azure Active Directory) using either the OIDC or SAML protocol — the two standards most enterprise identity teams already use to grant employees or customers access to internal software. This effectively lets a solo developer or small team ship an app with the same login experience an enterprise IT department would expect from a much larger engineering org.
Free Through October 2026
Replit is making the feature available at no additional cost through October 1, 2026, giving builders room to evaluate and integrate enterprise SSO before it potentially moves behind a paywall or usage tier. This mirrors a common pattern for high-value enterprise features: broad early access to drive adoption, followed by monetization once the capability proves its value.
Why It Matters
This is distinct from Replit's own account-level SAML SSO, which governs how a company's employees log into replit.com itself. The new "Build with SSO" capability is about the apps developers create on Replit — it turns enterprise authentication from a complex integration project into a configuration step, opening the door for smaller teams to compete for enterprise customers who require SSO as a baseline requirement.