# StreamlitAppHostingExtension

- Kind: `class`
- Package: [CommunityToolkit.Aspire.Hosting.Python.Extensions](/reference/api/csharp/communitytoolkit.aspire.hosting.python.extensions.md)
- Version: `13.4.0`
- Namespace: `Aspire.Hosting`
- Target framework: `net10.0`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Python.Extensions/StreamlitAppHostingExtension.cs)

Provides extension methods for adding Streamlit applications to an `Hosting.IDistributedApplicationBuilder`.

## Definition

```csharp
namespace Aspire.Hosting;

public static class StreamlitAppHostingExtension
{
    // ...
}
```

## Methods

- [AddStreamlitApp(IDistributedApplicationBuilder, string, string, string)](/reference/api/csharp/communitytoolkit.aspire.hosting.python.extensions/streamlitapphostingextension/methods.md#addstreamlitapp-idistributedapplicationbuilder-string-string-string) : `IResourceBuilder<StreamlitAppResource>` `extension` `experimental` `ats export` -- Adds a Streamlit application to the application model.