> ## Documentation Index
> Fetch the complete documentation index at: https://developers.cloudtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete a knowledge base

> Deletes the knowledge base. A knowledge base attached to a voice agent must be detached first.



## API Specification

The full API specification for this endpoint is available in the [documentation index](https://developers.cloudtalk.io/llms.txt).


## Related topics

- [CloudTalk MCP Tool Reference](/guides/mcp/tools.md)
- [Create a knowledge base](/api-reference/voiceagent/create-a-knowledge-base.md)
- [List knowledge bases](/api-reference/voiceagent/list-knowledge-bases.md)