IdentityServer3
IdentityServer is a framework and a hostable component that allows implementing single sign-on and access control for modern web applications and APIs using protocols like OpenID Connect and OAuth2. It supports a wide range of clients like mobile, web, SPAs and desktop applications and is extensible to allow integration in new and existing architectures.
Install
dotnet add package IdentityServer3 --version 2.6.3
Install-Package IdentityServer3 -Version 2.6.3
<PackageReference Include="IdentityServer3" Version="2.6.3" />
Frameworks
No framework metadata available.
Dependencies
Adoption guide
Assess this package against its supported frameworks, license, maintenance signals and dependency graph before making it a project standard.
NuGet marks this package as deprecated and points to Duende.IdentityServer as an alternative.
No SPDX license expression is published. Review the license text and your organisation's policy before redistribution.
No target framework metadata is available. Confirm compatibility in a representative project before standardising on this package.
This version is unlisted. Prefer a listed release unless you deliberately need this exact version for reproducibility.
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.