01
The order stays in your shop
Your store remains the place where customers buy and you manage sales.
For online shops
Orders in your shop.
Invoices in Lucanto.
Use the details already collected at checkout. Connect your shop to Lucanto through the API and keep invoicing records available for your accountant.
Your developer or integration partner sets up the connection.
LucantoDocuments under control
From order to invoice.
The same details. No retyping.
- Order
- Invoice
- Payment
Order #1042Martina Nováková · 2 items
€89InvoiceFor order #1042
€89CustomerMartina Nováková
Order, invoice and payment connected.
Enter order details once.
02
The integration sends the details
Decide when customer and item data should reach Lucanto through the API.
03
You manage the invoice
Find the document in Lucanto and include it in your accounting records.
Less admin. More useful tools.
More than the final invoice.
Use proformas for advance payments, delivery notes when handing over goods and credit notes to correct invoicing. Refunds are a separate payment operation.
The API supports proformas and credit notes. Not every action available in the app is exposed through the public API.
Order
Invoice
Credit note
Corrections stay linked to the original invoice
A connection built around your shop.
With your developer, define when invoices are created and how they are sent. If you need help, tell us which platform you use and which workflow you want to connect.
This is an API integration workflow, not a promise of a ready-made plug-in for every platform.
Customer
Items
Invoice
REST API · your integration rules
Start with a clear plan
- Identify your shop platform and who will maintain the integration.
- Decide when to issue invoices and how to send them.
- Plan order changes, corrections, credit notes and refunds.
- Agree the accounting handover with your accountant.
Start small. Add what you need.
Choose a plan around your workload, team and features. Check current allowances and availability on the pricing page.
Your questions, answered
Is there a ready-made plug-in for my shop?
This page describes an API connection. Availability of a specific plug-in depends on your platform. Tell us which shop you use and what you need to connect.
Does every order need to exist in Lucanto?
No. An order can remain in the shop while the integration creates its invoice. The public API currently allows reading Lucanto orders, not creating them.
Does creating an invoice also send it?
Not automatically. Creation and delivery need to be configured separately. Check the API documentation for supported operations and permissions.
Can I issue proformas and credit notes?
Yes, both are supported by the API. The app also provides linked documents such as delivery notes; check API availability for each operation.
Does a credit note refund the payment?
No. A credit note adjusts the invoicing record. Refunding through a payment provider is a separate step that your integration must handle.