---
title: "Unassign Agent Knowledge"
method: DELETE
path: "/api/ai-agents/{agent_id}/knowledge/{collection_id}"
tags: ["ai-agents", "ai-agents"]
---

# Unassign Agent Knowledge

`DELETE /api/ai-agents/{agent_id}/knowledge/{collection_id}`

## Request

- Base URL: `https://api.dialogbrain.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.dialogbrain.com/api/ai-agents/{agent_id}/knowledge/{collection_id}`
- Auth: none declared

Remove a knowledge collection from an agent.

## Path parameters

- `agent_id` integer, required
- `collection_id` integer, required

## Response `204`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway.md) · [All operations](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/revisions/77bef09a9209?raw)