ITfoxtec.Identity.Saml2
Open-source SAML 2.0 / SAML-P support for .NET and ASP.NET applications acting as an Identity Provider (IdP), Service Provider (SP), or Relying Party (RP). Supports login, logout, metadata, RSA and ECDSA signing, validation allowlists, configurable AES-CBC/AES-GCM assertion encryption, RSA key encryption, decryption, Redirect, POST, and Artifact bindings, Azure Key Vault certificate scenarios, and tested interoperability with Microsoft Entra ID, AD FS, Azure AD B2C, NemLog-in/OIOSAML, and other SAML 2.0 solutions. The README explains when to implement SAML 2.0 directly with the package and when FoxIDs can act as an external SAML 2.0 bridge for applications that already support OpenID Connect or WS-Federation.
Install
dotnet add package ITfoxtec.Identity.Saml2 --version 4.21.0
Install-Package ITfoxtec.Identity.Saml2 -Version 4.21.0
<PackageReference Include="ITfoxtec.Identity.Saml2" Version="4.21.0" />
Frameworks
Dependencies
Adoption guide
Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.
Compatibility metadata lists 8 target frameworks; confirm the exact target used by your application.
The published metadata declares 25 direct dependency entries across framework groups. Inspect the resolved dependency graph for your target framework.
How to read this guidance
Sources: published NuGet v3 registry metadata and explicit NuBrowse editorial guides. Refresh: package metadata is refreshed from NuGet when the page loads. Limit: this is not a security, legal or compatibility guarantee; validate the selected version in your project.
Useful next steps
Move from package metadata to a concrete selection or review workflow.