A JavaScript library for generating and verifying one-time passwords (TOTP/HOTP), commonly used for two-factor authentication (2FA).

Features

  • Supports both TOTP and HOTP algorithms
  • Implements industry-standard RFC 4226 and RFC 6238
  • Provides encryption and secret management
  • Works in Node.js and browser environments
  • Customizable time steps, hash algorithms, and digit lengths
  • Easy integration with authentication systems

Project Samples

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Categories

Security

License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Programming Language

TypeScript

Related Categories

TypeScript Security Software

Registered

2025-02-11