> For the complete documentation index, see [llms.txt](https://documentation.nomos-system.com/nomos-system/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentation.nomos-system.com/nomos-system/integrator-en/administration/advanced/node-red.md).
# Node-RED
**Access and Login:**
The interface is accessible through a dedicated login screen, where the integrator's username and password must be entered.
**Features:**
Node-RED offers the following capabilities:
* **Creating automation flows** using simple drag-and-drop elements.
* **Managing connections and data flows** between different devices and services in the nomos system.
* **Integrating APIs and external services** for advanced automations and scenarios.
{% hint style="warning" %}
**Important Note:**
The configuration and use of **Node-RED** should only be performed by trained **integrators**. In-depth expertise is required to configure the system correctly and safely.
{% endhint %}
**Node-RED Interface**
Here you see the main interface of **Node-RED** when a user accesses the area. Integrators can create various **flows** and **automations** here.
**Features of the Node-RED Interface:**
* **Left Column:** A list of available functions and nomos components (such as motion sensors, temperature sensors, window contacts) that can be dragged and dropped into the flow.
* **Right Area:** Information about the current flow and its configuration.
* **Central Workspace:** The place where **flows** and **automations** are created and configured. Different blocks (nodes) can be connected here to create automated processes.
{% hint style="warning" %}
**Note:**
* **Important Note:** This tool is intended solely for integrators who have experience with automation and programming processes. Careless use can lead to malfunctions.
{% endhint %}
---
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