# GrainInterfaceProperties Properties

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.metadata.graininterfaceproperties/)

## Properties {#properties-39219dd0}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.metadata.graininterfaceproperties/properties/properties-39219dd0/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Core.Abstractions/Manifest/GrainInterfaceProperties.cs#L38)

```csharp
[Orleans.Id(0)]
public ImmutableDictionary<string, string> Properties
```

Gets the properties.