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# Create a final invoice

> Create the final invoice of a completed task. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/aroflo/create_invoice_from_task

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)

Create the final invoice of a completed task.

AroFlo API: https://cotlet.dev/docs/api/aroflo.md

`POST https://cotlet.dev/api/v1/aroflo/tasks/{task_id}/invoice-from-tasks`

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

Does what Create Final Invoice does at the bottom of the worksheet and returns the invoice_id and its status. For an unquoted job AroFlo adds the labour and material from the job sheet. The task must be Completed; any other status fails with an error. The invoice is not approved or sent. By default you confirm each call; you can switch that off for this tool.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `task_id` | string | yes | Task ID from list_tasks. |

## Request

**cURL**

```bash
curl -X POST https://cotlet.dev/api/v1/aroflo/tasks/task_8c41d2/invoice-from-tasks \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("aroflo", "create_invoice_from_task", {"task_id":"task_8c41d2"})
```

**Node.js**

```js
const result = await cotlet.call('aroflo', 'create_invoice_from_task', {"task_id":"task_8c41d2"});
```

**CLI**

```bash
cotlet call aroflo create_invoice_from_task --data '{"task_id":"task_8c41d2"}'
```

## Example response

```json
{
  "invoice_id": "inv_2041",
  "invoice_no": "2041",
  "task_id": "task_8790",
  "job_number": "J1170",
  "status": "In Progress",
  "total": 840
}
```

Previous: [Add a task note](https://cotlet.dev/docs/api/aroflo/add_task_note.md)
Next: [Approve an invoice](https://cotlet.dev/docs/api/aroflo/approve_invoice.md)

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