# Delete knowledge base

> Delete a knowledge base and all its documents.

`DELETE https://api.zavu.dev/v1/senders/{senderId}/agent/knowledge-bases/{kbId}`

Delete a knowledge base and all its documents.

## Parameters

- `senderId` (path, string, required)
- `kbId` (path, string, required)

## Responses

### 204

Knowledge base deleted.

### 401

Unauthorized.

- `code` (string, required)
- `message` (string, required)
- `details` (object)

### 404

Knowledge base not found.

- `code` (string, required)
- `message` (string, required)
- `details` (object)

## Example

```bash
curl -X DELETE "https://api.zavu.dev/v1/senders/sender_abc123/agent/knowledge-bases/kb_abc123" \
  -H "Authorization: Bearer $ZAVUDEV_API_KEY"
```

```typescript
import Zavudev from "@zavudev/sdk";

const zavu = new Zavudev({ apiKey: process.env.ZAVUDEV_API_KEY });

await zavu.senders.agent.knowledgeBases.delete("kb_abc123", {
  senderId: "sender_abc123",
});
```