Actions110
- Absence Transaction Actions
- Access Token Actions
- Account Actions
- Article Actions
- Attendance Transaction Actions
- Company Information Actions
- Contract Actions
- Cost Center Actions
- Customer Actions
- Employee Actions
- Expense Actions
- Financial Year Actions
- Invoice Actions
- Invoice Accrual Actions
- Invoice Payment Actions
- Offer Actions
- Order Actions
- Price Actions
- Price List Actions
- Project Actions
- Salary Transaction Actions
- Schedule Time Actions
- Supplier Actions
- Supplier Invoice Accrual Actions
- Supplier Invoice Payment Actions
- Tax Reduction Actions
- Voucher Actions
Invoice → Create
AI-generatedSummary
Creates a new invoice in Fortnox.
Inputs
- CustomerNumber (required) — Customer number for the invoice.
- InvoiceRows — Collection of invoice rows. Each row can include article number, description, delivered quantity, account number, price, discount, discount type, unit, VAT, cost center, project, house‑work flag, house‑work hours to report, and house‑work type.
- additionalFields — Additional invoice fields such as addresses, city, country, dates, currency, language, OCR, references, phone numbers, tax reduction type, terms of delivery/payment, VAT inclusion, way of delivery, order/reference numbers, and zip code.
Output shape
The created invoice object as returned by the Fortnox API.
The exact structure depends on the Fortnox API response for invoice creation.
Examples
Example 1: Create a simple invoice with one row.
Set Customer Number to '12345', add a single Invoice Row with Article Number 'ART001', Description 'Consulting', Delivered Quantity 2, Price 1000, VAT 25, and leave other fields at defaults.