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# Stop campaign

> End a running campaign flow with End campaign and Stop campaign. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/postscript/stop_campaign

Docs sections: [Get started](https://cotlet.dev/docs.md) · [REST API](https://cotlet.dev/docs/api.md) · [MCP](https://cotlet.dev/docs/mcp.md) · [SDKs & CLI](https://cotlet.dev/docs/sdks.md) · [Integrations](https://cotlet.dev/docs/integrations.md)

End a running campaign flow with End campaign and Stop campaign.

Postscript API: https://cotlet.dev/docs/api/postscript.md

`POST https://cotlet.dev/api/v1/postscript/campaigns/{campaign_id}/stop`

Access: write. Confirm: waits for the user's OK before it runs.

Ends the flow in Flow Builder. A stopped flow cannot be reactivated, and some messages may still send after you stop it. Returns the status Postscript shows. By default you confirm each call; you can switch that off for this tool.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `campaign_id` | string | yes | Campaign to stop. |

## Request

**cURL**

```bash
curl -X POST https://cotlet.dev/api/v1/postscript/campaigns/campaign_8c41d2/stop \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("postscript", "stop_campaign", {"campaign_id":"campaign_8c41d2"})
```

**Node.js**

```js
const result = await cotlet.call('postscript', 'stop_campaign', {"campaign_id":"campaign_8c41d2"});
```

**CLI**

```bash
cotlet call postscript stop_campaign --data '{"campaign_id":"campaign_8c41d2"}'
```

## Example response

```json
{
  "campaign_id": "f_51702",
  "status": "ended"
}
```

Previous: [Schedule or launch campaign](https://cotlet.dev/docs/api/postscript/schedule_campaign.md)
Next: [Create keyword](https://cotlet.dev/docs/api/postscript/create_keyword.md)

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