Medo.Otp
1.1.0
Prefix Reserved
dotnet add package Medo.Otp --version 1.1.0
NuGet\Install-Package Medo.Otp -Version 1.1.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Medo.Otp" Version="1.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Medo.Otp" Version="1.1.0" />
<PackageReference Include="Medo.Otp" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Medo.Otp --version 1.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: Medo.Otp, 1.1.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Medo.Otp@1.1.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Medo.Otp&version=1.1.0
#tool nuget:?package=Medo.Otp&version=1.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
Medo.Otp
Simple implementation of second factor one-time password algorithms as per HOTP (RFC 4226) and TOTP (RFC 6238). These OTP codes are most known for their 6-digit variant used in two-factor setups.
Features
- Counter-based one-time passwords
- Time-based one-time passwords
- Configurable time-step
- Configurable number of digits
Example
Time-based:
using var totp = new TimeBasedOtp();
var code = totp.GetCode();
Counter-based:
using var hotp = new CounterBasedOtp();
hotp.Counter = 123;
var code = hotp.GetCode();
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net10.0 is compatible. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
net10.0
- No dependencies.
NuGet packages
This package is not used by any NuGet packages.
GitHub repositories
This package is not used by any popular GitHub repositories.
CHANGELOG
Changelog at https://github.com/medo64/Medo.Otp/blob/main/CHANGELOG.md
[1.1.0] (2026-04-27)
- Added text formatting
- Cleaned up extra functions
[1.0.0] (2026-04-27)
- First release
[unreleased]: https://github.com/medo64/Medo.Otp
[1.0.0]: Medo.Otp/1.0.0