Web Authentication: An API for accessing Public Key Credentials - Level 3Web Authentication: An API for accessing Public Key Credentials Level 3 W3C Candidate Recommendation Snapshot, 13 January 2026 More details about this document This version: https://www.w3.org/TR/2026/CR-webauthn-3-20260113/ Latest published version: https://www.w3.org/TR/webauthn-3/ Editor's Draft: https://w3c.github.io/webauthn/ Previous Versions: https://www.w3.org/TR/2021/REC-webauthn-2-202104
