Start SAML SSO login
Service-provider-initiated SAML 2.0 login. Generates a SAML AuthnRequest for the organization’s configured identity provider and 302-redirects the browser to the IdP’s SSO URL. Pass an optional redirect target that is signed into the RelayState and honoured after the IdP returns to the callback endpoint. Unauthenticated — this begins the session rather than requiring one.
Authorizations
Dashboard JWT token from Clerk
Path Parameters
URL-safe organization slug that selects the SAML configuration.
Query Parameters
Optional post-authentication destination, echoed back via RelayState after the IdP round-trip.
Response
Redirect to the identity provider's SSO URL (via the Location header) to begin authentication.