speakeasy

Two-factor authentication for Node.js. One-time passcode generator (HOTP/TOTP) with support for Google Authenticator.

v2.0.0 URL: https://unpkg.com/speakeasy@2.0.0/index.js

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otpauth

One Time Password (HOTP/TOTP) library for Node.js, Deno, Bun and browsers

v9.4.1 URL: https://unpkg.com/otpauth@9.4.1/dist/otpauth.esm.js

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@epic-web/totp

Create and verify cryptographically secure Time-based One-time Passwords (TOTP) using the HMAC-based One-time Password (HOTP) algorithm.

v4.0.1 URL: https://unpkg.com/@epic-web/totp@4.0.1/index.js

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totp-generator

Generate TOTP tokens from key

v2.0.0 URL: https://unpkg.com/totp-generator@2.0.0/lib/cjs/index.js

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payloadcms_otp_plugin

A comprehensive One-Time Password (OTP) authentication plugin for Payload CMS that enables secure passwordless authentication via SMS and email

v1.1.9 URL: https://unpkg.com/payloadcms_otp_plugin@1.1.9/dist/exports/index.js

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