Two-Factor Authentication CLI for macOS and Linux.

Implementations of several algorithms and standards around OTP

TOTP based Two-Factor Authentication for Passport and Node.js, edited and updated.

Small server-side TOTP generation and validation program. Cybersecurity project.

A tool which sends TOTP codes to XIVLauncher.Core.

Lightweight RFC-compliant TOTP authentication library based on crypto

An one-time password generation library written in Go, implementing HOTP (RFC-4226) and TOTP (RFC-6238).

Simple TOTP (RFC 6238) class

A CSharp implementation of the Time-Based One Time Password (TOTP) algorithm (RFC6238). Works with Google Authenticator.

Webapp allowing you to see your TOTP (two factors authentication) codes easily.

2 Step Verification TOTP python script with mangled keys

Manage HMAC-based One-time Passwords like Googles Authenticator App (F2A) within the terminal of your choice.

A small project to fiddle around with two factor authentication in the context of time based one-time passwords also called totp.

Demonstrating Java One Time Password (timebased aka TOTP)

Repository has been moved to https://gitea.dwysokinski.me/Kichiyaki/gootp

Generate TOTP and HOTP with browser's native Web Cryptography.

2FA One Time Password Codes Generator

gateway to TOTP using PHP

This is a simple generator for TOTP secrets and TOTP-URIs.