Building Embedded Passkey Login with Auth0
· Auth0, Customer Identity Products, passkey
Auth0's Passkey APIs let you build passkey sign-in directly into your own UI instead of redirecting to Universal Login. Here's how that fits alongside Universal Login, what self-service passkey management looks like hand-rolled versus with Auth0's official pre-built components, and one Allowed Origins (CORS) setting worth checking before you go looking for a WebAuthn bug that isn't there.