guide

Invoice & VAT

Location: Settings → Appearance

Updated: 3/9/2026

Location: Settings → Appearance

Invoice and VAT settings
Invoice and VAT settings

Invoicing

Allow customers to generate invoices for their purchases. Click "Configure invoice settings" to expand.

FieldDescriptionDefault
Enable InvoicingTurn on invoice generation.Off
Invoice Number PrefixPrefix for invoice numbers (e.g., INV-INV-00001).
Your Business DetailsYour company name, address, and tax ID displayed on invoices.

When enabled, customers can download a PDF invoice after completing a payment.

VAT

Enable VAT (Value Added Tax) calculation at checkout. Click "Configure VAT settings" to expand.

FieldDescriptionDefault
Enable VATAdd VAT to checkout totals.Off
VAT Number ValidationValidate customer-provided EU VAT numbers. Valid VAT numbers may receive tax exemption.Off
Vatsense API KeyAPI key for Vatsense service, used for real-time VAT rate lookup and VAT number validation.

How VAT Works

  1. Enable VAT in settings.
  2. When a customer checks out, VAT is calculated based on their location.
  3. If VAT Number Validation is enabled, EU business customers can enter their VAT number to potentially exempt from VAT.
  4. The VAT amount is added to the transaction total and reflected in the invoice.