LumoAuth is the login and access-control service for your product. Users sign in without passwords: passkeys, magic links, or a push to the Lumo Authenticator app (iOS & Android) where they tap the matching number and confirm with Face ID. The same app lets people approve or deny what your AI agents want to do, like a payment, before it happens. Also: enterprise SSO, SAML, SCIM and roles, all on open standards. SDKs in 6 languages. Free for 10K monthly users.