There are 2 repositories under googleauthenticator topic.
Client-Server application Google Authenticator for pc. The client is created on C ++ CLR, the server is on php.
book your meeting
A collection of classes to provide second factor authentication like Yubico OTP (Yubikey), Oath (TOTP, HOTP, GoogleAuthenticator) server-side written in PHP.
Encipher is C# Windows Form App where you can store your user login information offline. Encipher incorporates Google Authenticator to login into the program. It encrypts the user inputted data into AES-256 bit encryption which is then saved on the local database created by the program.
This is a [Mura](http://www.getmura.com/) Module for implementing [Multi-Factor Authentication](https://en.wikipedia.org/wiki/Multi-factor_authentication).
PHP Laravel GoogleAuthenticator
Three ways how to sign in!
Administra todos tus cursos e-learning en un solo lugar, ten a la mano toda la información de tus cursos (correo, contraseña, estado de avance, tipo de curso, plataforma y más), autenticate con google o facebook y comienza hoy.
Application for QR code generation from Google Authenticator backup
Google and Facebook authentication using node without any 3rd part library.
This is a Masa CMS Module for implementing Multi-Factor Authentication.
A sample to enable two factor authentication to an android app using Google Authenticator.
Google Authenticator in Symfony 5
Cli based Google Authenticator TOTP Generator
A .net web application using MVC feature