42 Open Source Authenticator Software Projects
Free and open source authenticator code projects including engines, APIs, generators, and tools.
Beemdevelopment Aegis 1187 ⭐
A free, secure and open source app for Android to manage your 2-step verification tokens.
Otplib 790 ⭐
:key: One Time Password (OTP) / 2FA for Node.js and Browser - Supports HOTP, TOTP and Google Authenticator
Krypton IOS 295 ⭐
Krypton turns your iOS device into a WebAuthn/U2F Authenticator: strong, unphishable 2FA.
Foxauth 80 ⭐
UNOFFICAL A Firefox authenticator that can autofill TOTP codes with Firefox Android support
Go Guardian 103 ⭐
Go-Guardian is a golang library that provides a simple, clean, and idiomatic way to create powerful modern API and web authentication.
Tomcat Oidcauth 28 ⭐
Apache Tomcat 9.0 and 8.5 authenticator implementation that extends the standard form-based authenticator with support of OpenID Connect.
Tmpauthenticator 10 ⭐
JupyterHub authenticator that hands out temporary accounts for everyone. For use in tmpnb.org