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173 packages found
Functions to calculate HMAC-based One Time Password (HOTP) and Time-based One Time Password (TOTP)
NodeJS OTP implementation
A simple library for deriving one-time passwords from a base32 key.
Fork of unmaintained module speakeasy. Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.
- authentication
- google authenticator
- hmac
- hotp
- multi-factor
- one-time password
- passwords
- totp
- two factor
- two-factor
- two-factor authentication
A plugin to handle TOTP (e.g. for 2FA)
[![Build Status](https://travis-ci.org/braden337/flowtp.svg?branch=master)](https://travis-ci.org/braden337/flowtp)
Isomorphic One Time Password library for both node and browser, supports HOTP, TOTP and works with Google Authenticator
Transform decimal OTP codes to shorter Base32 codes
zeen3 TOTP, using a readable Wikipedia style. Fast and buffer-reusing.
Minimal implementation to turn cognito b32 TOTP seeds into 6 digit codes, for unit testing with TOTP SMS
Typescript TOTP implementation
A lightweight npm package for generation and verification of 2FA codes.
Generate a Time-Based One-Time Passwords (TOTP) for two-factor authentication in Node.js applications.
Totp util base on rfc6238 for two step authentication
Generate TOTP codes for requests
TOTP and HOTP utilities.
QR Code generator component for Svelte & SvelteKit
A minimal TOTP/HOTP helper.