> ## Documentation Index
> Fetch the complete documentation index at: https://plain-docs-orca-916-agent-docs-restructure.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# deleteThreadField

> Removes a stored thread field value from a thread, identified by thread ID and field key. Has no effect if the field has no value. Requires the `threadField:delete` permission.