ServicesAuth APIDiscoveryDiscoveryTenant discovery from a user-supplied email. 📄️Resolve email to tenant + Cognito Hosted UI URLLooks up the email in `AuthDirectory`, finds the matching tenant, and returns the URL the SPA should redirect the browser to (Cognito Hosted UI authorize endpoint).
📄️Resolve email to tenant + Cognito Hosted UI URLLooks up the email in `AuthDirectory`, finds the matching tenant, and returns the URL the SPA should redirect the browser to (Cognito Hosted UI authorize endpoint).