> ## 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.

# Assign contact tags

> Assign contact tags to a contact.



## 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)
- [Unassign contact tags](/api-reference/contacts/unassign-contact-tags.md)
- [Delete a contact tag](/api-reference/contact-tags/delete-a-contact-tag.md)