otp-agent
A JavaScript package for generating one-time passwords (OTPs), including custom OTPs, TOTP, HOTP, and recovery codes. Ideal for secure authentication.
modern-totp
Modern TypeScript TOTP generator and verifier (RFC 6238)
2factor-sdk
A TypeScript SDK for sending and validating OTPs with support for rate limiting.
@sectiontn/otp-input
An elegant and highly customizable One-Time Password (OTP) input library designed to simplify the implementation and enhance the user experience of OTP authentication flows in React Native Applications.
@jvddavid/authenticator
Biblioteca para geração e verificação de códigos TOTP (Google Authenticator, Microsoft Authenticator, etc.) em Node.js.