# Connecting robots for attended automations to Orchestrator

> To execute attended automations, you need to connect your robots to Orchestrator.

To execute attended automations, you need to connect your robots to Orchestrator.

There are several ways to do that for User Mode robots:

* [Using the Service URL, also known as Interactive Sign-In](https://docs.uipath.com/orchestrator/automation-cloud/latest/user-guide/connecting-robots-to-orchestrator#interactive-sign-in)
* [Using the client credentials in the Assistant](https://docs.uipath.com/orchestrator/automation-cloud/latest/user-guide/connecting-robots-to-orchestrator#using-the-client-credentials-in-the-assistant)
* [Using the client credentials in the Command Line](https://docs.uipath.com/orchestrator/automation-cloud/latest/user-guide/connecting-robots-to-orchestrator#using-the-client-credentials-in-the-command-line)