## Documentation Index

Fetch the complete documentation index at: [/llms.txt](https://docs.cognigy.com/llms.txt)

Use this file to discover all available pages before exploring further.

## Description

The Retrieve Knowledge Node extracts information from knowledge databases in the [NiCE CXone Knowledge Hub](https://help.nicecxone.com/content/knowledgehub/knowledgehub.htm) and provides this information to your AI Agents. For details, refer to the [NiCE CXone documentation](https://help.nicecxone.com/content/knowledgehub/addretrieveknowledgenodeincognigyai.htm).

## Restrictions

- The Retrieve Knowledge Node is supported only in Cognigy.AI installations that are integrated with NiCE CXone.

## More information

- [NiCE CXone Knowledge Hub](https://help.nicecxone.com/content/knowledgehub/knowledgehub.htm)

Last modified on June 15, 2026