PassKeeZ is a FIDO2/ Passkey compatible authenticator implementation for Linux

A sample that showcases how to implement Two-Factor authentication in a Web API using an external Authenticator app

Open source, multiplatform alternative to Authy. An authenticator and 2fa code generator to use across multiple devices and platforms in a form of a PWA

Authsignal Web SDK for authenticating with passkeys, email OTP, SMS OTP and authenticator app (TOTP)

An advanced .NET 8 template that uses TOTP-based multi-factor login with Otp.NET, EF Core (PostgreSQL), Docker, dotnet aspire, and Serilog—built around a Clean Architecture design. Perfect for learning or starting a secure project.

Authsignal React Native SDK for authenticating with passkeys, push, email OTP, SMS OTP and authenticator app (TOTP)

Tau is an authenticator application that generates time-based one-time password (TOTP).

The Code Guard Android app. Mirror of https://git.cringe-studios.com/CringeStudios/Code-Guard

Mobile authenticator for generating one-time passwords (OTP)

Authsignal Flutter SDK for authenticating with passkeys, push, email OTP, SMS OTP and Authenticator App (TOTP)

Debugging tool for time-based one-time password (TOTP).

________ JUST A BACKUP REPO FOR MY GRAND PROJECTS ________

Angular app with sign up, sign up confirm, sign in, MFA (SMS and TOTP Authenticator) using Cognito user pool authentication and google sign in. Additionally with a token refresh mechanism based on expired time of JWT.

Authsignal Android SDK for authenticating with passkeys, push, email OTP, SMS OTP and Authenticator App (TOTP)

TOTP Authenticator Application

Authsignal iOS SDK for authenticating with passkeys, push, email OTP, SMS OTP and Authenticator App (TOTP)