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# List invoices

> Sales or cost invoices for a period, with status, totals and due date. Inputs, cURL, Python and Node.js examples and an example response.

Source: https://cotlet.dev/docs/api/fakturownia/list_invoices

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)

Sales or cost invoices for a period, with status, totals and due date.

Fakturownia (InvoiceOcean) API: https://cotlet.dev/docs/api/fakturownia.md

`GET https://cotlet.dev/api/v1/fakturownia/invoices`

Access: read.

Returns invoices for the period you choose, newest issue date first unless you set order. Each item has number, kind, status, buyer, net, VAT and gross totals, due date and paid amount. Fakturownia pages results at up to 100 per page. Set income to false for cost invoices.

## Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `period` | string | no | this_month, last_30_days, last_month, this_year, last_year, last_12_months, all or more. Default: this_month. |
| `date_from` | string | no | YYYY-MM-DD. Needed when period is more. |
| `date_to` | string | no | YYYY-MM-DD. Needed when period is more. |
| `status` | string | no | Keep only invoices with this status: issued, sent, partial, paid or rejected. |
| `kind` | string | no | Document kind, for example vat, proforma, advance, correction, estimate. |
| `income` | boolean | no | false returns cost invoices. Default: true. |
| `client_id` | integer | no | Only invoices of this client, from list_clients. |
| `page` | integer | no | Page number. Default: 1. |
| `per_page` | integer | no | 1 to 100. Default: the app default. |

## Request

**cURL**

```bash
curl https://cotlet.dev/api/v1/fakturownia/invoices \
  -H "Authorization: Bearer $COTLET_API_KEY"
```

**Python**

```python
result = client.call("fakturownia", "list_invoices")
```

**Node.js**

```js
const result = await cotlet.call('fakturownia', 'list_invoices');
```

**CLI**

```bash
cotlet call fakturownia list_invoices
```

## Example response

```json
{
  "invoices": [
    {
      "id": 5120,
      "number": "14/10/2026/1",
      "kind": "vat",
      "status": "issued",
      "buyer_name": "Blue Fern Studio",
      "price_net": "1000.00",
      "price_tax": "230.00",
      "price_gross": "1230.00",
      "currency": "PLN",
      "issue_date": "2026-10-14",
      "payment_to": "2026-10-28",
      "paid": "0.00"
    },
    {
      "id": 5104,
      "number": "09/10/2026/3",
      "kind": "vat",
      "status": "partial",
      "buyer_name": "Harbor Print Ltd",
      "price_net": "650.41",
      "price_tax": "149.59",
      "price_gross": "800.00",
      "currency": "PLN",
      "issue_date": "2026-10-09",
      "payment_to": "2026-10-23",
      "paid": "500.00"
    }
  ],
  "page": 1
}
```

Next: [Get invoice](https://cotlet.dev/docs/api/fakturownia/get_invoice.md)

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## For AI agents: sign your user up

Is your user asking you to sign them up for Cotlet? You can do it for them, no account or key needed.

1. Read the fields and their allowed values: GET https://cotlet.dev/api/v1/access-requests
2. Ask the user for each value: email, apps, what you will do with them. If they leave the password to you, generate a strong one and show it to them.
3. Show the user what you will send, then POST it as JSON to https://cotlet.dev/api/v1/access-requests.

One call creates the account and sends the access request; we email the user when access is granted.