Keycloak.AuthServices.Sdk 2.6.0

Prefix Reserved
dotnet add package Keycloak.AuthServices.Sdk --version 2.6.0                
NuGet\Install-Package Keycloak.AuthServices.Sdk -Version 2.6.0                
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="Keycloak.AuthServices.Sdk" Version="2.6.0" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Keycloak.AuthServices.Sdk --version 2.6.0                
#r "nuget: Keycloak.AuthServices.Sdk, 2.6.0"                
#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.
// Install Keycloak.AuthServices.Sdk as a Cake Addin
#addin nuget:?package=Keycloak.AuthServices.Sdk&version=2.6.0

// Install Keycloak.AuthServices.Sdk as a Cake Tool
#tool nuget:?package=Keycloak.AuthServices.Sdk&version=2.6.0                

Keycloak.AuthServices

Discord Build CodeQL NuGet contributionswelcome Conventional Commits License

🔐 Easy Authentication and Authorization with Keycloak in .NET.

Package Version Description
Keycloak.AuthServices.Authentication Nuget Keycloak Authentication JWT + OICD
Keycloak.AuthServices.Authorization Nuget Authorization Services. Use Keycloak as authorization server
Keycloak.AuthServices.Sdk Nuget HTTP API integration with Keycloak
Keycloak.AuthServices.Sdk.Kiota Nuget HTTP API integration with Keycloak based on OpenAPI
Keycloak.AuthServices.OpenTelemetry Nuget OpenTelemetry support
Keycloak.AuthServices.Templates Nuget dotnet new templates

Documentation

For Developer Documentation see: https://nikiforovall.github.io/keycloak-authorization-services-dotnet

API Reference

See: https://nikiforovall.github.io/keycloak-authorization-services-dotnet-docs

Getting Started

Install packages:

dotnet add package Keycloak.AuthServices.Authentication
// Program.cs
using Keycloak.AuthServices.Authentication; 

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddKeycloakWebApiAuthentication(builder.Configuration); 
builder.Services.AddAuthorization(); 

var app = builder.Build();

app.UseAuthentication(); 
app.UseAuthorization(); 

app.MapGet("/", () => "Hello World!").RequireAuthorization(); 

app.Run();

In this example, configuration is based on appsettings.json.

//appsettings.json
{
    "Keycloak": {
        "realm": "Test",
        "auth-server-url": "http://localhost:8080/",
        "ssl-required": "none",
        "resource": "test-client",
        "verify-token-audience": false,
        "credentials": {
        "secret": ""
        },
        "confidential-port": 0
    }
}

Example - Add Authorization

With Keycloak.AuthServices.Authorization, you can implement role-based authorization in your application. This package allows you to define policies based on roles. Also, you can use Keycloak as Authorization Server. It is a powerful way to organize and apply authorization polices centrally.

var builder = WebApplication.CreateBuilder(args);

var host = builder.Host;
var configuration = builder.Configuration;
var services = builder.Services;

services.AddKeycloakWebApiAuthentication(configuration);

services.AddAuthorization(options =>
    {
        options.AddPolicy("AdminAndUser", builder =>
        {
            builder
                .RequireRealmRoles("User") // Realm role is fetched from token
                .RequireResourceRoles("Admin"); // Resource/Client role is fetched from token
        });
    })
    .AddKeycloakAuthorization(configuration);

var app = builder.Build();

app.UseAuthentication();
app.UseAuthorization();

app.MapGet("/hello", () => "[]")
    .RequireAuthorization("AdminAndUser");

app.Run();

Example - Invoke Admin API

var services = new ServiceCollection();
services.AddKeycloakAdminHttpClient(new KeycloakAdminClientOptions
{
    AuthServerUrl = "http://localhost:8080/",
    Realm = "master",
    Resource = "admin-api",
});

var sp = services.BuildServiceProvider();
var client = sp.GetRequiredService<IKeycloakRealmClient>();

var realm = await client.GetRealmAsync("Test");

Build and Development

dotnet cake --target build

dotnet cake --target test

dotnet pack -o ./Artefacts

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (3)

Showing the top 3 NuGet packages that depend on Keycloak.AuthServices.Sdk:

Package Downloads
Gathrr.Framework.Infrastructure

Package Description

Inspire.Framework.Infrastructure

Package Description

Codehard.IdentityProvider.Keycloak

A client library for Codehard's Identity Provider with Keycloak as a provider.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last updated
2.6.0 2,010 11/30/2024
2.5.5 708 11/27/2024
2.5.3 27,947 8/19/2024
2.5.2 10,742 6/15/2024
2.5.1 536 6/11/2024
2.5.0 8,381 6/2/2024
2.4.1 5,126 5/16/2024
2.4.0 742 5/12/2024
2.3.0 301 5/10/2024
2.3.0-pre-1 109 5/9/2024
2.2.1 368 5/9/2024
2.2.0 137 5/8/2024
2.1.0 180 5/7/2024
2.0.0 472 5/5/2024
2.0.0-pre-4 117 5/4/2024
2.0.0-pre-3 170 4/26/2024
2.0.0-pre-2 118 4/25/2024
2.0.0-pre-1 279 4/24/2024
1.6.0 91,236 10/25/2023
1.5.2 65,049 5/27/2023
1.5.1 49,480 1/17/2023
1.5.0 620 1/17/2023
1.4.1 1,015 1/12/2023
1.4.0 522 1/4/2023
1.3.0 1,087 12/28/2022
1.2.1 9,724 9/22/2022
1.2.0 725 8/24/2022
1.1.0 14,485 1/30/2022
1.0.5 146 1/29/2022
1.0.4 3,367 1/28/2022
1.0.3 138 1/28/2022
1.0.2 141 1/23/2022
1.0.1 577 1/19/2022
1.0.0 666 1/19/2022