Displaying 1 to 11 from 11 results

multiOTP - PHP class for OAUTH

  •    PHP

multiOTP is a PHP class and a powerful command line utility OATH certified to provide a completely free and easy operating system independent server side implementation for strong two factors authentication solution.

otphp - :closed_lock_with_key: A PHP library for generating one time passwords according to RFC 4226 (HOTP) and the RFC 6238 (TOTP)

  •    PHP

This library is compatible with Google Authenticator apps available for Android and iPhone. It is also compatible with other applications such as FreeOTP for example.The release process is described here.

FreeOTP - Two factor authentication

  •    Java

FreeOTP is a two-factor authentication application for systems utilizing one-time password protocols. Tokens can be added easily by scanning a QR code. If you need to generate a QR code, try our QR code generator.




one-time - One Time Password (TOTP and HOTP) library for Clojure

  •    Clojure

A Clojure library for generating one time passwords (HOTP & TOTP) as per RFC 4226 and RFC 6238. One time passwords are used by a lot of websites for multi factor / two factor authentication. You can find a list of such websites here. One-Time is a feature complete and fairly stable library, given the small surface area of it's intent. Bugfixes and dependency updates will be made as required.

otplib - :key: One Time Password (OTP) / 2FA for Node

  •    Javascript

otplib is a JavaScript One Time Password (OTP) library. It provides both functional and class based interfaces for dealing with OTP generation and verification. It implements both HOTP - RFC 4226 and TOTP - RFC 6238, and are tested against the test vectors provided in their respective RFC specifications. These datasets can be found in the packages/tests folder.

onceler - A one-time password library for node.js

  •    Javascript

HOTP is also supported. The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.


jsotp - Javascript One-Time Password module.

  •    Javascript

jsotp is a node module to generate and verify one-time passwords that were used to implement 2FA and MFA authentication method in web applications and other login-required systems.

totp.js - 🎲TOTP(Time-based one-time password) generator, support for Google Authenticator

  •    Javascript

Two-factor authentication implementation in pure javascript. One-time password generator (HOTP/TOTP) with support for Google Authenticator.

libnitrokey - Communicate with Nitrokey devices in a clean and easy manner

  •    C++

libnitrokey is a project to communicate with Nitrokey Pro and Storage devices in a clean and easy manner. Written in C++14, testable with py.test and Catch frameworks, with C API, Python access (through CFFI and C API, in future with Pybind11). The development of this project is aimed to make it itself a living documentation of communication protocol between host and the Nitrokey stick devices. The command packets' format is described here: Pro v0.7, Pro v0.8, Storage. Handling and additional operations are described here: NitrokeyManager.cc.