Top 20 NuGet hotp Packages

An implementation of TOTP and HOTP which are commonly used for multi factor authentication by using a shared key between the client and the server to generate and verify one time use codes. For documentation and examples visit the project website on GitHub at https://github.com/kspearrin/Otp.NET
OtpSharp for .NET Core / NetStandard
This is an implementation of HOTP and TOTP which are commonly used for multi factor authentication by using a shared key between the client and the server to generate and verify one time use codes. This library is capable of generating and verifying both TOTP and HOTP authentication codes. The cal...
My personal library.
Components for embedding secure user authentication into web, desktop, and mobile apps. Supports OAuth, RADIUS, Kerberos, Claims-based auth, LDAP, and more.
A library for HOTP and TOTP authentication
A Cross Platform OTP (TOTP HOTP) Library for .NET Core NetStandard
A portable .Net library for onetime password generation.
A simple and straightforward HOTP and TOTP verification library for .NET.
HMAC-Based One-Time Password Algorithm Implementation for dotnet core. Designed to support two factor authentication with common authenticator apps like the Microsoft and Google authenticators.
A simple and straightforward HOTP and TOTP library for .NET.
One-Time password library, providing .NET Implementations of HOTP (RFC4226) and TOTP (RFC6238)
OATH-HOTP and -TOTP generator class
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