# ClientBuilder

Package: [Microsoft.Orleans.Core](/orleans/docs/api/csharp/microsoft.orleans.core/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Core) | [Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Core/Core/ClientBuilder.cs#L9)

```csharp
public class ClientBuilder : IClientBuilder
```

Builder for configuring an Orleans client.

## Constructors

- [ClientBuilder(IServiceCollection, IConfiguration)](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.hosting.clientbuilder/constructors/constructor-microsoft-extensions-dependencyinjection-iservicecollection-microsof-fe7a2bc4/)

## Properties

- [Configuration](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.hosting.clientbuilder/properties/configuration-21db37c5/)
- [Services](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.hosting.clientbuilder/properties/services-c714d7c2/)