SafeKey FIDO Bridge User Manual
SafeKey FIDO Bridge is a credential provider that lets you use FIDO2 security keys forpasskey authentication on Android via NFC.
Android has no native way to manage a security key's PIN or the passkeys stored on it, andno native way to use a passkey over NFC at all. SafeKey FIDO Bridge fixes that. It providesthe full CTAP2 protocol directly, so your key gains:
Install it, enable it as a passkey provider in your phone's settings, and use passkeysanywhere passkeys anywhere Android's Credential Manager is supported.
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Requires Android 14+ and a FIDO2-compatible security key or smartcard.
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