PassKeeZ is a FIDO2/ Passkey compatible authenticator implementation for Linux
linux authentication authenticator webauthn fido2 passkey ctap2 fido2-authenticator zig-package passkeys authenticator-app
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Oct 7, 2025 - Zig
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authenticator-app
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A sample that showcases how to implement Two-Factor authentication in a Web API using an external Authenticator app
visual-studio csharp authentication qrcode web-api two-factor-authentication minimal-api authenticator-app
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Oct 20, 2025 - C#
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
angular ionic pwa progressive-web-app authenticator ionic-framework authy authenticator-app authy-desktop-alternative
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Nov 28, 2024 - TypeScript
An advanced .NET 8 template that uses TOTP-based multi-factor login with Otp.NET, EF Core (PostgreSQL), Docker, dotnet aspire, and Serilogβbuilt around a Clean Architecture design. Perfect for learning or starting a secure project.
docker csharp authentication dotnet dotnetcore linkedin qrcode postgresql entity-framework totp dotnet-core entityframework entity-framework-core mfa multifactor aspire multifactor-authentication mfa-authenticator authenticator-app dotnet-aspire
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Feb 25, 2025 - C#
PYATE is a lightweight and efficient Command-Line Interface (CLI) application, built with Python, that serves as a replacement for Google Authenticator.
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Sep 15, 2025 - Python
Authsignal Web SDK for authenticating with passkeys, email OTP, SMS OTP and authenticator app (TOTP)
typescript authentication totp biometrics mfa passwordless 2fa multifactor-authentication webauthn fido2 passkeys email-otp sms-otp authenticator-app
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Oct 9, 2025 - TypeScript
CyberVault is a C#-based password manager app designed for users to securely store their passwords locally using high-end cryptography. Developed by CyberHansen and CyberNilsen, the app aims to provide a safe and easy-to-use solution for password management.
desktop-app chrome-extension windows opensource privacy csharp dotnet vault password-manager wpf selfhosted cybersecurity totp 2fa password-history secure-storage secure-notes offline-password-manager authenticator-app local-encryption
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Oct 22, 2025 - C#
Authsignal React Native SDK for authenticating with passkeys, push, email OTP, SMS OTP and authenticator app (TOTP)
android ios typescript react-native authentication totp push mfa passwordless webauthn fido2 passkeys email-otp sms-otp authenticator-app
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Aug 27, 2025 - Kotlin
Authsignal Flutter SDK for authenticating with passkeys, push, email OTP, SMS OTP and Authenticator App (TOTP)
authentication totp flutter push mfa passwordless webauthn fido2 passkeys email-otp sms-otp authsignal authenticator-app
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Oct 3, 2025 - Dart
The Code Guard Android app. Mirror of https://git.cringe-studios.com/CringeStudios/Code-Guard
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Sep 7, 2024 - Java
Debugging tool for time-based one-time password (TOTP).
totp testing-tools mfa 2fa totp-generator totp-codes totp-authenticator mfa-authenticator authenticator-app
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Feb 19, 2025 - TypeScript
Tau is an authenticator application that generates time-based one-time password (TOTP).
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Sep 10, 2024 - TypeScript
A command-line TOTP (Time-based One-Time Password) client for 2FA, featuring an interactive Google Authenticator-style interface, secure encrypted storage, and live code generation. Built with TypeScript, used through npm
cli security typescript authentication totp authenticator node-js command-line-tool mfa 2fa otp-generator authenticator-app
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Jul 28, 2025 - TypeScript
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.
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Oct 12, 2024 - TypeScript
Mobile authenticator for generating one-time passwords (OTP)
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Jun 16, 2024 - Java
A "production-ready" Windows TOTP authenticator with 818 lines in one file - Please don't actually use this π―
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Sep 12, 2025 - C#
Authsignal Android SDK for authenticating with passkeys, push, email OTP, SMS OTP and Authenticator App (TOTP)
android kotlin authentication totp push mfa passwordless webauthn fido2 passkeys email-otp sms-otp authenticator-app
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Oct 24, 2025 - Kotlin
________ JUST A BACKUP REPO FOR MY GRAND PROJECTS ________
python application front-end tools frontend backend tool toolkit back-end project authenticator useful library-management-system authenticator-app
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Oct 13, 2023 - Python
The authenticator app to generate the TOTP for MFA, supports SHA-1 algorithm and follows the RFC 6238 document.
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Jul 2, 2025 - TypeScript
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