Support Two Factor Authentication (2FA) in your application with ease.
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Oct 23, 2025 - JavaScript
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time-based-one-time-password
Here are 9 public repositories matching this topic...
A secure, privacy-focused command-line tool for two-factor authentication (2FA) with support for QR code scanning
oauth oauth2 totp sso command-line-tool mfa two-factor-authentication oauth2-client 2fa totp-generator time-based-one-time-password
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May 13, 2025 - Python
Node.js authentication system featuring hashed passwords, server-side checks, and TOTP-based two-factor authentication
nodejs security express otp sql authentication qrcode bcrypt totp web-security login-system two-factor-authentication 2fa user-authentication secure-authentication server-side-validation password-hashing signup-system time-based-one-time-password sql-injection-prevention
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Oct 6, 2025 - JavaScript
⏰ 🗝️ Time based One Time Password - Zero Dependencies
otp totp no-dependencies zero-dependencies totp-generator time-based-otp time-based-one-time-password
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Oct 8, 2023 - JavaScript
Exploring the key concepts of challenge based One Time Password generation and authentication.
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May 10, 2024 - CSS
Time based security code generation in android using java
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Dec 28, 2024 - Java
Lokale Webseite zum Erzeugen von MFA Tokens für LinTOP TOTP
javascript html login secret standalone hash vpn totp token mfa hd linotp time-based-one-time-password weppage
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Feb 16, 2024 - HTML
A fast and easy-to-use package to generate and verify Time-based One-Time Passwords (TOTP) that works with authenticator apps like Google Authenticator, Microsoft Authenticator, and more for your Flutter app.
microsoft google otp auth totp authenticator google-authenticator lastpass 1password one-time-password otp-verification microsoft-authenticator time-based-one-time-password
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Oct 25, 2024 - Dart
A Time-Based (RFC 6238) and HMAC-Based (RFC 4226) One-Time Password Algorithm Implementation in TypeScript.
totp hmac 2fa rfc6238 rfc4226 time-based one-time-password time-based-one-time-password hmac-based-one-time-password hmac-based
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Oct 19, 2025 - TypeScript
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