# KurrentDBBuilderExtensions

- Kind: `class`
- Package: [CommunityToolkit.Aspire.Hosting.KurrentDB](/reference/api/csharp/communitytoolkit.aspire.hosting.kurrentdb.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.KurrentDB/KurrentDBBuilderExtensions.cs)

Provides extension methods for adding KurrentDB resources to the application model.

## Definition

```csharp
namespace Aspire.Hosting;

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

## Methods

- [AddKurrentDB(IDistributedApplicationBuilder, string, int?)](/reference/api/csharp/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbbuilderextensions/methods.md#addkurrentdb-idistributedapplicationbuilder-string-int) : `IResourceBuilder<KurrentDBResource>` `extension` `ats export` -- Adds a KurrentDB resource to the application model. A container is used for local development. The default image is and the tag is .
- [WithDataBindMount(IResourceBuilder<KurrentDBResource>, string)](/reference/api/csharp/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbbuilderextensions/methods.md#withdatabindmount-iresourcebuilder-kurrentdbresource-string) : `IResourceBuilder<KurrentDBResource>` `extension` `ats export` -- Adds a bind mount for the data folder to a KurrentDB container resource.
- [WithDataVolume(IResourceBuilder<KurrentDBResource>, string?)](/reference/api/csharp/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbbuilderextensions/methods.md#withdatavolume-iresourcebuilder-kurrentdbresource-string) : `IResourceBuilder<KurrentDBResource>` `extension` `ats export` -- Adds a named volume for the data folder to a KurrentDB container resource.