Fakturownia (InvoiceOcean) API
14 endpoints for Fakturownia (InvoiceOcean), each at its own method and path, called with your API key. Open an endpoint for its inputs, examples and response.
- Base URL
- https://cotlet.dev/api/v1/fakturownia
- Connects with
- Your own Fakturownia or InvoiceOcean account (owner or administrator; sending to KSeF needs that permission)
- Integration page
- Fakturownia (InvoiceOcean)
Read (7)
Return data and change nothing in the account.
| Endpoint | Description |
|---|---|
| GET | Sales or cost invoices for a period, with status, totals and due date. |
| GET | One invoice with its line items, buyer, payments and KSeF fields. |
| GET | Clients, searchable by name, email, short name or tax number. |
| GET | Your product and service list with price, VAT rate and unit. |
| GET | Payments recorded in Fakturownia, with the invoices they cover. |
| GET | The invoice as a PDF file, base64 encoded. |
| GET | Where an invoice stands in KSeF: not sent, processing, accepted or an error. |
Write (7)
Change the account. Calls marked Confirm wait for the user to approve them.
| Endpoint | Description |
|---|---|
| POST | Add a client to your Fakturownia client list. |
| POST | Issue an invoice for a client with products or free lines. |
| POST | Email an invoice to the client, with the PDF attached. |
| POST | Set an invoice status, for example paid, without recording a transfer. |
| POST | Record a payment and attach it to one or more invoices. |
| POST | Send one invoice to the Polish KSeF e-invoicing system. |
| POST | Cancel an issued invoice with a reason. Cannot be undone. |