Faro Factu – Tax Details

Faro Factu – Datos fiscales adds the fiscal data a Spanish invoice needs and validates it before the customer pays. It does not issue invoices and it does not send anything to the Spanish tax agency (AEAT): it makes sure the data you are going to invoice is correct.

What it does

• Adds a tax ID field (NIF, NIE or CIF) to the checkout, in both the block checkout and the classic checkout.
• Validates the document for real, not with a regular expression: it checks the control letter of a NIF or NIE and the control digit of a CIF, so a typo or an invented number is rejected before payment.
• Optionally asks for the company name and the intra-EU VAT number.
• Saves the data on the order (compatible with HPOS) and shows it in the order screen, in the order emails and in the orders list.
• Lets the shop staff correct the tax ID of an existing order without touching the database.
• Exports the fiscal data of any date range to a CSV that opens cleanly in Excel and LibreOffice.
• Generates the AEAT verification QR for invoices issued with another system, following the four mandatory parameters (NIF, serial number, date and amount). That is the QR Veri*factu (also written Verifactu) asks for, generated here without issuing the invoice.

What it does not do

• It does not issue invoices, it does not chain records and it does not send anything to the AEAT.
• It does not call any external service. No data leaves your server.

Requirements

• WordPress 6.5 or later.
• WooCommerce 8.6 or later.
• PHP 7.4 or later.

External services

This plugin does not connect to any external service and does not send data anywhere.

Credits

• QR generation uses qrcode-generator by Kazuhiko Arase, licensed under the MIT license. The library is bundled in assets/js/qrcode.js.