Login With One
Passkey-first authentication. Universal Identity. Private by design.
Private by design
Sensitive data stays encrypted at rest. No readable Personal Identifiable Information (PII) is stored.
Anonymous age verification
User-held encryption keys unlock reusable, one-tap age verification without exposing PII.
Passkey first
Passwords can be guessed or phished. Email login flows are slow and vulnerable to phishing. Passkeys are fast and phishing-resistant.
FAQ
Some applications need to confirm a user’s age during onboarding or at some other point in the user journey. One turns that into a fast one-tap step, helping businesses meet their requirements without collecting personal data or putting users through a long and invasive verification flow.
Users verify their identity once, then reuse it across any application that uses One. No repeated ID uploads, and no new processor to trust with sensitive data. Applications receive only the proof a user approves, not their PII. Their data stays encrypted with a key only they hold, so even a breach of One would not expose readable identity data.
One stores ciphertext: encrypted blobs created with a key held by the user. Never the underlying identity data. This includes government ID and selfie data, as well as the verified email associated with the account.
Only the requested proof and an audit record. For example, that a user is over 18 and when the check was completed. No name, birth date, address, selfie, or ID image.
More and more applications need to verify the age of their users, but traditional verification methods create a new privacy problem. Users upload IDs, selfies, and other PII to providers that can read and retain it, then repeat the process across multiple applications. That creates friction and spreads sensitive data across more databases and attack vectors. One was created to resolve that conflict: businesses get the proof they require, while users maintain their privacy and the custody of their data.
Email info@loginwithone.com to ask a question, discuss an integration, or request access.