# SerializerConfigurationAnalyzer.AnalyzeSerializerAvailability(ICodecProvider, TypeManifestOptions)

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.serializerconfigurationanalyzer/) | [Methods](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleans.serialization.serializerconfigurationanalyzer/methods/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Serialization/Hosting/SerializerConfigurationAnalyzer.cs#L31-L56)

```csharp
public static Dictionary<Type, SerializerConfigurationComplaint> AnalyzeSerializerAvailability(ICodecProvider codecProvider, TypeManifestOptions options)
```

Analyzes grain interface methods to find parameter types and return types which are not serializable.

### Parameters

- `codecProvider` (`ICodecProvider`): The codec provider.
- `options` (`TypeManifestOptions`): The type manifest options.

### Returns

A collection of types which have serializability issues.