SwaggerUi.OpenApi 0.4.0

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package SwaggerUi.OpenApi --version 0.4.0
                    


                    

                
NuGet\Install-Package SwaggerUi.OpenApi -Version 0.4.0
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="SwaggerUi.OpenApi" Version="0.4.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="SwaggerUi.OpenApi" Version="0.4.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="SwaggerUi.OpenApi" />
                    


                            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 SwaggerUi.OpenApi --version 0.4.0
                    


                    

                
#r "nuget: SwaggerUi.OpenApi, 0.4.0"
#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 SwaggerUi.OpenApi@0.4.0
#: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=SwaggerUi.OpenApi&version=0.4.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=SwaggerUi.OpenApi&version=0.4.0
                    


                            Install as a Cake Tool

SwaggerUi.OpenApi

Build Status SwaggerUi.OpenApi

A package to simplify adding Swagger UI to .NET 9's Microsoft.AspNetCore.OpenApi.

Usage

In your Program.cs file Add app.AddSwaggerUi() and app.MapSwaggerUi():

builder.Services.AddOpenApi();
builder.Services.AddSwaggerUi();

var app = builder.Build();

app.MapOpenApi();
app.MapSwaggerUi();

If you want to add authentication to your Swagger you can use following helper methods:

builder.Services.AddOpenApi("v1", o =>
{
    o.AddOAuth2(authorizationUrl, tokenUrl, scopes);
});

builder.Services.AddSwaggerUi("v1", o =>
{
    o.AddOAuth2(clientId, scopes);
});

There are other helper methods for Duende Identity Server AddIdentityServer() and Auth0 AddAuth0.

You can check the samples directory for complete working examples.

Roadmap

✅ Basic UI

✅ Authentication

✅ Enable all the documents

Acknowledgement

This project is based on Swashbuckle.AspNetCore.SwaggerUI. Thanks for their awesome work.

Pre-release builds

Get the package from here.

Build

Install the required .NET SDK and run:

$ dotnet build
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
2.4.0 188 9/14/2025
2.3.0 344 8/13/2025
2.2.0 880 6/7/2025
2.1.1 382 5/14/2025
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0.4.0 129 6/9/2024
0.3.0 126 5/29/2024
0.2.0 108 5/25/2024
0.1.0 136 5/15/2024