# SiloMetadata.Metadata

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.runtime/orleans.runtime.membershipservice.silometadata.silometadata/) | [Properties](/orleans/docs/api/csharp/microsoft.orleans.runtime/orleans.runtime.membershipservice.silometadata.silometadata/properties/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Runtime/MembershipService/SiloMetadata/SiloMetadata.cs)

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