ARCA e-invoicing, without fighting the website

Electronic invoicing in Argentina is run by ARCA (ex AFIP): every comprobante needs a CAE (electronic authorization code) and a QR to be valid. The classic path is logging into ARCA's website with your clave fiscal and typing the comprobante by hand. FacturaHub does it for you: tell the AI what to invoice and the comprobante comes out with its CAE, QR and fiscal PDF.

Depending on your tax status, the AI issues the right comprobante: Factura C for monotributistas, Factura B for end consumers, or Factura A between registered businesses (with VAT at 21%, 10.5% or 27%).

You start in demo mode — simulated comprobantes that walk the whole flow without fiscal validity — and we activate production manually with your CUIT, digital certificate and punto de venta. Meanwhile, you invoice in clean PDF from day one.

All of it is free and unlimited: invoices, expenses, clients, CRM, POS with stock, reports and access via WhatsApp, web dashboard and Claude. No card, no expiry. The only thing measured is AI: 25 free actions per month, and if you need more you buy a one-time token pack that never expires.

It works through three synced channels: WhatsApp to solve things on the go, Claude to operate from your desktop in plain language, and the web dashboard for the full picture: charts, reports and exports. All three touch the same data in real time.

Automatic CAE and QR

Every comprobante comes out authorized by ARCA with its CAE and QR.

Factura A, B and C

The AI issues the right type for your condition: monotributo (C), end consumer (B), registered (A).

Risk-free demo mode

Try the full flow with simulated comprobantes before activating production.

A4 and ticket PDF

Comprobante in A4 for email or ticket format for the counter — fiscal with CAE when you activate production.

Frequently asked questions

What is the CAE?

The electronic authorization code ARCA assigns to every valid comprobante. FacturaHub handles it automatically when issuing.

Do I need a digital certificate?

For fiscally valid production, yes — configured once with our help. Demo mode needs nothing.

Can I void a comprobante?

ARCA comprobantes aren't voided: they're reversed with a credit note, which FacturaHub issues for you.