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@oslojs/otp

v1.1.0

Published

One-time passwords with HOTP and TOTP

Downloads

7,785

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

pilcrowonpaperpilcrowonpaper

Keywords

authotphotptotp

Readme

@oslojs/otp

Documentation: https://otp.oslojs.dev

A JavaScript library for generating and verifying OTPs by Oslo.

Supports HMAC-based one-time passwords (HOTP) and time-based one-time passwords (TOTP) as defined in RFC 4226 and RFC 6238.

  • Runtime-agnostic
  • No third-party dependencies
  • Fully typed
import { generateTOTP, verifyTOTP } from "@oslojs/otp";

const totp = generateTOTP(key, 30, 6);
const valid = verifyTOTP(totp, key, 30, 6);

Installation

npm i @oslojs/otp