Nedo.AspNet.Authentication.Okta 2.0.9

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher. 
dotnet add package Nedo.AspNet.Authentication.Okta --version 2.0.9
                    


                    

                
NuGet\Install-Package Nedo.AspNet.Authentication.Okta -Version 2.0.9
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="Nedo.AspNet.Authentication.Okta" Version="2.0.9" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Nedo.AspNet.Authentication.Okta" Version="2.0.9" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Nedo.AspNet.Authentication.Okta" />
                    


                            Project file
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 Nedo.AspNet.Authentication.Okta --version 2.0.9
                    


                    

                
#r "nuget: Nedo.AspNet.Authentication.Okta, 2.0.9"
#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 Nedo.AspNet.Authentication.Okta@2.0.9
#: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=Nedo.AspNet.Authentication.Okta&version=2.0.9
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Nedo.AspNet.Authentication.Okta&version=2.0.9
                    


                            Install as a Cake Tool

Nedo.AspNet.Authentication.Okta

Okta as the canonical token issuer (JWT-bearer pattern). Validates tokens minted by an Okta Authorization Server, auto-maps Okta groups to ClaimTypes.Role.

Install

dotnet add package Nedo.AspNet.Authentication.Okta

Quickstart

using Nedo.AspNet.Authentication.Okta;

builder.Services.AddOkta(opts =>
{
    opts.OktaDomain          = builder.Configuration["Okta:Domain"]!;     // "my-org.okta.com"
    opts.AuthorizationServerId = "default";                                // or a custom AS id
    opts.Audience            = builder.Configuration["Okta:Audience"]!;   // typically "api://default"
});

builder.Services.AddAuthorization();
builder.Services.AddHttpContextAccessor();
builder.Services.AddScoped<IAuthContext, AuthContext>();

var app = builder.Build();
app.UseAuthentication();
app.UseNedoAuthContext();
app.UseAuthorization();

app.MapGet("/admin", (IAuthContext auth) => auth.UserId)
   .RequireAuthorization(p => p.RequireRole("admin"));

Claims auto-mapping

Okta claim Mapped to
groups: ["admin", "managers"] ClaimTypes.Role (one per value)
sub ClaimTypes.NameIdentifier
email ClaimTypes.Email
name ClaimTypes.Name

To get groups in the token, add a groups claim to your Okta Authorization Server's access-token policy (Security → API → Authorization Servers → your AS → Claims → Add).

Custom Authorization Server

The default "default" AS is fine for most apps. If you've created a custom AS for stricter audience scoping:

opts.AuthorizationServerId = "my-custom-as";
opts.Audience              = "api://my-api";

The validator builds the issuer URL as https://{OktaDomain}/oauth2/{AuthorizationServerId} and probes its discovery doc for JWKS + signing keys.

Docs

docs/04-identity-providers.md.

License

MIT — see LICENSE.

Product Compatible and additional computed target framework versions.
.NET net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  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.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
2.0.9 105 5/11/2026
2.0.8 95 5/6/2026
2.0.7 101 5/5/2026
2.0.6 94 5/5/2026
2.0.4 90 5/4/2026
2.0.3 92 5/4/2026
2.0.2 104 5/2/2026
2.0.1 95 5/2/2026
2.0.0 104 5/1/2026