# PIX.Services.V11 Namespace

## Interfaces

| [IQMS](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V11.IQMS.htm) | The QMS backend interface, hosting all of the available QlikView Management Service API methods. |
| --- | --- |
| [IQTService](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V11.IQTService.htm) |  |