#### [Abblix\.Oidc\.Server](https://www.abblix.com/en/docs/api/abblix-oidc-server 'index')
### [Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation')

## GrantTypeValidator Class

Enforces the consistency rule from OIDC DCR 1\.0 §2 between `response_types` and
`grant_types`: a client requesting `code` must register the
`authorization_code` grant, and one requesting `token` or `id_token`
must register the `implicit` grant\.

```csharp
public class GrantTypeValidator : Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SyncClientRegistrationContextValidator
```

Inheritance [System\.Object](https://learn.microsoft.com/en-us/dotnet/api/system.object 'System\.Object') → [SyncClientRegistrationContextValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Validation.SyncClientRegistrationContextValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Validation\.SyncClientRegistrationContextValidator') → GrantTypeValidator