🛠 Wrap non-error values into a proper Error subclass for better debugging and stack traces in JavaScript applications.

One Time Password (HOTP/TOTP) library for Node.js, Deno, Bun and browsers.

🔑 Second factor TOTP (RFC 6238) provider for Nextcloud

App for generating OTP tokens for 2FA protected accounts

A TALL stack foundation for niche marketplaces and small businesses.

One-time pad encrypting and decrypting messages. Library of helper-functions for all the steps in the process.

CAS server which delegates to another CAS server the password check + asks for OTP using esup-otp-api

Vernam messenger app API.

An OTP library written using the `crypto` API

Automate otp codes

A powerful and modern E-Commerce web application built with Laravel, featuring a fully functional Admin Panel for product, category, and user management.

🏦 VBank: Voice-Activated Banking Platform 🎙️ Talk to Your Bank Perform banking tasks like checking balance, transferring money, and viewing transactions using natural voice commands. 🧠 Smart & Secure 🔐 Biometric authentication (voice + face) 🧬 Liveness detection with OTP 🛡️ JWT-based session security

A full-stack Learning Management System (LMS) built using the MERN stack with Razorpay integration for payments, OTP email verification using Nodemailer, Cloudinary for video uploads, and JWT-based authentication. Users can watch lectures, track progress, and admins can manage content efficiently.

Open-source TOTP (Time-based One Time Password) Viewer.

🔐 Personal 2FA - Secure, encrypted TOTP authenticator with multi-format import/export, OpenSSL compatibility, and bilingual support (ES/EN)

otp design and features

Open-source authenticator app for iOS/Android/Web/Desktop, developed in React-Native, cloud synced with Casdoor

Gateway for SMS OTP service

A GNOME Shell extension to generate Time-based One-Time Passwords (TOTP aka Time-based OTP) for websites that use 2FA.

🔗 Simple URL Shortener that you can deploy on Cloudflare Worker