# ServiceKeyClientMessageInspector Class

Namespace: [PIX.Services.ClientSupport](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Services.ClientSupport.htm)  
Assembly: PIX.dll

## Inheritance

* System.Object
  * ServiceKeyClientMessageInspector

## Syntax

```
public class ServiceKeyClientMessageInspector : IClientMessageInspector
```

## Constructors

| Name | Description |
| --- | --- |
| [ServiceKeyClientMessageInspector(IDictionary<String, String>, IQTService)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Services.ClientSupport.ServiceKeyClientMessageInspector.-ctor.htm#PIX_Services_ClientSupport_ServiceKeyClientMessageInspector__ctor_System_Collections_Generic_IDictionary_System_String_System_String__PIX_Services_IQTService_) |  |

## Methods

| Name | Description |
| --- | --- |
| [AfterReceiveReply(ref Message, Object)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Services.ClientSupport.ServiceKeyClientMessageInspector.AfterReceiveReply.htm#PIX_Services_ClientSupport_ServiceKeyClientMessageInspector_AfterReceiveReply_System_ServiceModel_Channels_Message__System_Object_) |  |
| [BeforeSendRequest(ref Message, IClientChannel)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Services.ClientSupport.ServiceKeyClientMessageInspector.BeforeSendRequest.htm#PIX_Services_ClientSupport_ServiceKeyClientMessageInspector_BeforeSendRequest_System_ServiceModel_Channels_Message__System_ServiceModel_IClientChannel_) |  |

### Extension Methods

[ApiFilter.FilterFor<T>(T, Nullable<ApiVersion>)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.ApiFiltering.ApiFilter.FilterFor.htm#PIX_ApiFiltering_ApiFilter_FilterFor__1___0_System_Nullable_PIX_ApiVersion__)