Connect your invoicing provider¶
FaturaSync creates draft invoices on the billing platform of your choice. You need to connect at least one provider before you can generate invoices.
Supported providers¶
| Provider | Credentials needed | Where to find them | Best for |
|---|---|---|---|
| InvoiceXpress | API key + subdomain | Definições → Integrações → API | Hosts who already use InvoiceXpress |
| Moloni | Client ID, Client Secret, email, password | Developer Portal | Hosts who use Moloni's accounting suite |
| Vendus | API key | Definições → API | Simple invoicing with Vendus |
| Portal das Finanças | NIF + AT password | Your tax documents / portaldasfinancas.gov.pt | Recibos verdes / green receipts |
How to connect¶
- Log in to FaturaSync
- Go to Settings
- Under Invoicing Provider, select your provider
- Enter the required credentials (see table above)
- Click Save
One provider at a time
FaturaSync uses one active invoicing provider per property. You can change providers at any time in Settings.
Which provider should I choose?¶
- InvoiceXpress, Moloni, or Vendus — If you issue facturas (invoices) through a certified billing platform, choose whichever one you already use.
- Portal das Finanças — If you issue recibos verdes (green receipts) directly through the tax authority portal, choose this option. FaturaSync handles the emission through browser automation.
Not sure?
Most AL hosts in Portugal who operate as independent workers (trabalhadores independentes) issue recibos verdes through the Portal das Finanças. If you have a company structure, you likely use InvoiceXpress, Moloni, or Vendus.
Next step¶
You're all set! Time to create your first invoice.