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

## ClientRequestValidator Class

Default [IClientRequestValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IClientRequestValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.IClientRequestValidator') for the RFC 7592 client configuration endpoint\.
First verifies the registration access token is bound to the requested `client_id`, then
loads the corresponding [ClientInfo](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Features.ClientInformation.ClientInfo 'Abblix\.Oidc\.Server\.Features\.ClientInformation\.ClientInfo') from storage and
rejects the request when no record exists\.

```csharp
public class ClientRequestValidator : Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IClientRequestValidator
```

Inheritance [System\.Object](https://learn.microsoft.com/en-us/dotnet/api/system.object 'System\.Object') → ClientRequestValidator

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

## ClientRequestValidator\(IClientInfoProvider, IRegistrationAccessTokenValidator, IRegistrationAccessTokenStore\) Constructor {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ClientRequestValidator(Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore)}

Default [IClientRequestValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IClientRequestValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.IClientRequestValidator') for the RFC 7592 client configuration endpoint\.
First verifies the registration access token is bound to the requested `client_id`, then
loads the corresponding [ClientInfo](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Features.ClientInformation.ClientInfo 'Abblix\.Oidc\.Server\.Features\.ClientInformation\.ClientInfo') from storage and
rejects the request when no record exists\.

```csharp
public ClientRequestValidator(Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider clientInfoProvider, Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator registrationAccessTokenValidator, Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore registrationAccessTokenStore);
```
#### Parameters

###### `clientInfoProvider` [IClientInfoProvider](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider 'Abblix\.Oidc\.Server\.Features\.ClientInformation\.IClientInfoProvider') {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ClientRequestValidator(Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore).clientInfoProvider}

Store consulted for the addressed client\.

###### `registrationAccessTokenValidator` [IRegistrationAccessTokenValidator](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.IRegistrationAccessTokenValidator') {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ClientRequestValidator(Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore).registrationAccessTokenValidator}

Validator for the bearer registration access token\.

###### `registrationAccessTokenStore` [IRegistrationAccessTokenStore](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.IRegistrationAccessTokenStore') {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ClientRequestValidator(Abblix.Oidc.Server.Features.ClientInformation.IClientInfoProvider,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenValidator,Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IRegistrationAccessTokenStore).registrationAccessTokenStore}

Store holding the jti of each client's current token\.
### Methods

## ClientRequestValidator\.ValidateAsync\(ClientRequest\) Method {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ValidateAsync(Abblix.Oidc.Server.Model.ClientRequest)}

Validates the request, returning the resolved [ValidClientRequest](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.ValidClientRequest 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.ValidClientRequest') on success
or an [OidcError](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Common.OidcError 'Abblix\.Oidc\.Server\.Common\.OidcError') describing the rejection\.

```csharp
public System.Threading.Tasks.Task<Abblix.Utils.Result<Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.ValidClientRequest,Abblix.Oidc.Server.Common.OidcError>> ValidateAsync(Abblix.Oidc.Server.Model.ClientRequest request);
```
#### Parameters

###### `request` [ClientRequest](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Model.ClientRequest 'Abblix\.Oidc\.Server\.Model\.ClientRequest') {#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.ClientRequestValidator.ValidateAsync(Abblix.Oidc.Server.Model.ClientRequest).request}

The client management request to validate\.

Implements [ValidateAsync\(ClientRequest\)](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IClientRequestValidator#Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.IClientRequestValidator.ValidateAsync(Abblix.Oidc.Server.Model.ClientRequest) 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.IClientRequestValidator\.ValidateAsync\(Abblix\.Oidc\.Server\.Model\.ClientRequest\)')

#### Returns
[System\.Threading\.Tasks\.Task&lt;](https://learn.microsoft.com/en-us/dotnet/api/system.threading.tasks.task-1 'System\.Threading\.Tasks\.Task\`1')[Abblix\.Utils\.Result&lt;](https://learn.microsoft.com/en-us/dotnet/api/abblix.utils.result-2 'Abblix\.Utils\.Result\`2')[ValidClientRequest](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Endpoints.DynamicClientManagement.Interfaces.ValidClientRequest 'Abblix\.Oidc\.Server\.Endpoints\.DynamicClientManagement\.Interfaces\.ValidClientRequest')[,](https://learn.microsoft.com/en-us/dotnet/api/abblix.utils.result-2 'Abblix\.Utils\.Result\`2')[OidcError](https://www.abblix.com/en/docs/api/abblix-oidc-server/Abblix.Oidc.Server.Common.OidcError 'Abblix\.Oidc\.Server\.Common\.OidcError')[&gt;](https://learn.microsoft.com/en-us/dotnet/api/abblix.utils.result-2 'Abblix\.Utils\.Result\`2')[&gt;](https://learn.microsoft.com/en-us/dotnet/api/system.threading.tasks.task-1 'System\.Threading\.Tasks\.Task\`1')