CommunityToolkit.Aspire.Hosting.Python.Extensions 13.0.0-beta.432

Prefix Reserved
.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of CommunityToolkit.Aspire.Hosting.Python.Extensions.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package CommunityToolkit.Aspire.Hosting.Python.Extensions --version 13.0.0-beta.432
                    


                    

                
NuGet\Install-Package CommunityToolkit.Aspire.Hosting.Python.Extensions -Version 13.0.0-beta.432
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="CommunityToolkit.Aspire.Hosting.Python.Extensions" Version="13.0.0-beta.432" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="CommunityToolkit.Aspire.Hosting.Python.Extensions" Version="13.0.0-beta.432" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="CommunityToolkit.Aspire.Hosting.Python.Extensions" />
                    


                            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 CommunityToolkit.Aspire.Hosting.Python.Extensions --version 13.0.0-beta.432
                    


                    

                
#r "nuget: CommunityToolkit.Aspire.Hosting.Python.Extensions, 13.0.0-beta.432"
#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 CommunityToolkit.Aspire.Hosting.Python.Extensions@13.0.0-beta.432
#: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=CommunityToolkit.Aspire.Hosting.Python.Extensions&version=13.0.0-beta.432&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=CommunityToolkit.Aspire.Hosting.Python.Extensions&version=13.0.0-beta.432&prerelease
                    


                            Install as a Cake Tool

CommunityToolkit.Aspire.Hosting.Python.Extensions library

⚠️ DEPRECATION NOTICE
This package is deprecated as of Aspire 13.0. The functionality provided by this package is now part of the core Aspire.Hosting.Python package.

Migration Guide:

  • Replace AddUvicornApp() calls with Aspire.Hosting.Python.PythonAppResourceBuilderExtensions.AddUvicornApp()
  • Replace AddUvApp() calls with AddPythonApp().WithUvEnvironment()
  • Update resource type references from CommunityToolkit.Aspire.Hosting.Python.Extensions.UvicornAppResource to Aspire.Hosting.ApplicationModel.UvicornAppResource

This package will be removed in a future release. Please migrate your applications to use the core Aspire.Hosting.Python package.

Provides extensions methods and resource definitions for the .NET Aspire AppHost to extend the support for Python applications. Current support includes:

  • Uvicorn
  • Uv

Getting Started

Install the package

In your AppHost project, install the package using the following command:

dotnet add package CommunityToolkit.Aspire.Hosting.Python.Extensions

Initialize the Python virtual environment

Please refer to the Python virtual environment section for more information.

Uvicorn example usage

Then, in the Program.cs file of AddUvicornApp, define a Uvicorn resource, then call Add:

var uvicorn = builder.AddUvicornApp("uvicornapp", "../uvicornapp-api", "main:app")
    .WithHttpEndpoint(env: "UVICORN_PORT");

Uv example usage

Then, in the Program.cs file of AddUvApp, define a Uvicorn resource, then call Add:

var uvicorn = builder.AddUvApp("uvapp", "../uv-api", "uv-api")
    .WithHttpEndpoint(env: "PORT");

Additional Information

https://learn.microsoft.com/dotnet/aspire/community-toolkit/hosting-python-extensions

Feedback & contributing

https://github.com/CommunityToolkit/Aspire

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.  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
13.1.2-beta.518 47 2/17/2026
13.1.2-beta.516 64 2/9/2026
13.1.2-beta.515 56 2/2/2026
13.1.2-beta.514 48 1/30/2026
13.1.2-beta.513 49 1/29/2026
13.1.2-beta.512 51 1/29/2026
13.1.2-beta.511 50 1/28/2026
13.1.2-beta.509 84 1/20/2026
13.1.2-beta.508 53 1/19/2026
13.1.2-beta.507 49 1/19/2026
13.1.2-beta.506 69 1/16/2026
13.1.2-beta.505 50 1/16/2026
13.1.2-beta.504 48 1/16/2026
13.1.1 289 1/16/2026
13.1.1-beta.502 51 1/16/2026
13.1.0 115 1/14/2026
13.1.0-beta.499 50 1/14/2026
13.0.1-beta.498 55 1/14/2026
13.0.1-beta.486 54 1/12/2026
13.0.0-beta.432 173 11/10/2025
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