> ## Documentation Index
> Fetch the complete documentation index at: https://docs-classic.cognigy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# xApps Tutorials

> Explore xApp build tutorials: standalone xApps, multi-channel xApps, and custom xApp Node development.

To build xApps, use these tutorials:

* [Build your First xApp](https://docs-classic.cognigy.com/xApps/build/first-xApp.md)
* [Build an xApp with Multiple Channels](https://docs-classic.cognigy.com/xApps/build/xApp-with-multi-channels.md)
* [Build a Standalone xApp](https://docs-classic.cognigy.com/xApps/build/standalone-xApp.md)

Additionally, you can create your own [customized Node](https://docs-classic.cognigy.com/xApps/build/custom-xApp-node.md).

## Examples

You can find ready-made examples of xApps in the [Cognigy GitHub](https://github.com/Cognigy/xApps/tree/main) repository.

## Security

When building an xApp, it's important to mitigate the risk of an XSS attack. Check out our recommendations in the [xApps Security](https://docs-classic.cognigy.com/xApps/security/secure-xApp-from-xss.md) section.

## More Information

* [xApps](https://docs-classic.cognigy.com/xApps/build/overview.md)
* [xApp Nodes](https://docs-classic.cognigy.com/ai/agents/develop/node-reference/xApp/overview)


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