otp-io
🕖 Typed library to work 2fa via Google Authenticator/Time-based TOTP/Hmac-based HOTP
🕖 Typed library to work 2fa via Google Authenticator/Time-based TOTP/Hmac-based HOTP
An OTP generator and validator compatible with google, microsoft, saleforce authenticator apps
One Time Password (HOTP/TOTP) library for Node.js, Deno, Bun and browsers
OTP utility for Google Authenticator compatible with React Native
Ultralight, non-dependent and minimalist open-source package for generating Time-based One-Time Passwords (TOTPs), creating OTP URLs, and generating secure backup codes for account recovery.
Easy-to-use timebased one time password(TOTP) generator, competible with Google Authenticator.
Create and verify cryptographically secure Time-based One-time Passwords (TOTP) using the HMAC-based One-time Password (HOTP) algorithm.
Generic 2FA OTP generator (OATH/HOTP, OATH/TOTP, mOTP)
Lightweight utility to generate a two-factor TOTP secret with QR code to be used by authenticators such as Google or Microsoft Authenticator.