> For the complete documentation index, see [llms.txt](https://docs.incari.com/incari-studio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.incari.com/incari-studio/toolbox/communication/socketio/events.md).

# Events

## Introduction

The **Event Socket.IO Nodes** trigger a **Logic Branch** when certain **Socket.IO** processes occur.

## Contents

* [**On Socket.IO Error**](/incari-studio/toolbox/communication/socketio/events/onsocketioerror.md)
* [**On Socket.IO Receive**](/incari-studio/toolbox/communication/socketio/events/onsocketioreceive.md)
* [**On Socket.IO Start**](/incari-studio/toolbox/communication/socketio/events/onsocketiostart.md)
* [**On Socket.IO Stop**](/incari-studio/toolbox/communication/socketio/events/onsocketiostop.md)