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

# Delete Knowledge

> Delete a knowledge base item and its associated vector embeddings.

# Delete Knowledge

Permanently delete a knowledge base item and all its associated vector embeddings.

## Endpoint

```
DELETE /v1/knowledge/:id
```

## Path Parameters

| Parameter | Type   | Description                     |
| --------- | ------ | ------------------------------- |
| `id`      | string | The knowledge item ID to delete |

## Request

```bash theme={null}
curl -X DELETE "https://api.callem.ai/v1/knowledge/abc123def456789012345678" \
  -H "Authorization: Bearer ck_live_your_api_key_here"
```

## Response

```json theme={null}
{
  "id": "abc123def456789012345678",
  "deleted": true
}
```

## Errors

| Code  | Description                                                 |
| ----- | ----------------------------------------------------------- |
| `404` | Knowledge item not found, or belongs to a different project |

<Warning>
  This action is permanent. The knowledge item and all associated vector embeddings will be deleted. Any agent using this knowledge base will no longer have access to this content.
</Warning>