Two-FA.js

A two-factor authentication(2FA) based on HOTP & TOTP written in TypeScript.

Philosophy

💋 KISS. Keep it small and simple.

Features

• Based on HOTP/TOTP algorithm
• Get code by raw key
• Get code by encoded key
• Encode/Decode key
• Gen random key

Development Environment

• typescript 4.7.4
• node v16.15.1
• ts-node v10.8.2
• yarn v1.22.19

Install

npm install @jovijovi/two-fa.js

or

yarn add @jovijovi/two-fa.js

Usage

import {twofa} from '@jovijovi/two-fa.js';

const code = twofa.GetCode(key);
console.debug("Code=", code);

Roadmap

• Documents
• QR

License

MIT