authenticator
Two- / Multi- Factor Authenication (2FA / MFA) for node.js
hotp
HMAC-Based One-Time Password (HOTP), and Time-Based One-Time Password (TOTP) Algorithms
totpify
Advanced TOTP Library with enhanced security features and algorithm support
salutation-generator
A flexible TypeScript library for generating personalized greetings based on time of day, user context, professionalism level, and relationship status