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

# Delete mid call tool

> Delete a mid call tool

This endpoint allows you to permanently delete a mid call tool. This will also remove the tool from all assistants it was assigned to.

### Headers

**Authorization** `string` *required*

Bearer token for authentication

**Content-Type** `string` *required*

Must be `application/json`

**Accept** `string` *required*

Must be `application/json`

### Path Parameters

**id** `integer` *required*

The unique identifier of the tool to delete

### Response fields

**message** `string`

Success message confirming deletion

```json 200 OK theme={null}
{
  "message": "Tool deleted successfully"
}
```

```json 404 Not Found theme={null}
{
  "message": "Tool not found"
}
```

### Note

When a tool is deleted, it is automatically removed from all assistants. To manage tool assignments without deleting the tool, use:

* **[Update Assistant](https://docs.lacy.ai/api-reference/assistants/update-assistant.md)** - Use the `tool_ids` parameter to remove tools from specific assistants


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