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API to send ARCA invoices in Argentina

Start complying with ARCA today.

ARCA

Trusted by global companies operating in Argentina

How Invopop simplifies ARCA compliance

Send your sales data, we handle the rest.

1

Send your sales data

Use our API or connect via our growing list of integrations

2

Report to ARCA

We generate, store, and submit invoices to the Argentine Tax Authority (ARCA)

3

Deliver to customers

Send invoices via email through Invopop or use webhooks to deliver them from your system.

All you need to comply with ARCA

A comprehensive, flexible solution for all invoicing requirements in Argentina

Real-time clearance via ARCA

Submit invoices to ARCA and receive CAE authorization codes. Every invoice is validated before it is sent to the buyer.

All invoice types supported

Issue Facturas A, B, C, and E along with their corresponding credit and debit notes, covering B2B, B2C, and export transactions.

Automatic sequential numbering

Invopop manages continuous invoice numbering per Punto de Venta and invoice type, ensuring compliance with ARCA's strict sequencing rules.

Digital Certificate Management

Upload and manage your CSD certificates and private keys securely, authenticating your invoicing flow against ARCA's web services.

White-label invoicing

Issue invoices on behalf of your clients using their own CUIT and certificates, ideal for platforms and software providers serving multiple businesses.

QR code and legal PDF generation

Every invoice includes the ARCA-mandated QR code and CAE details, either in Invopop's generated PDF or available for your own document templates.

Una herramienta completa

Más allá de facturación. Invopop es la única solución que necesitas para cumplir con tus requisitos de IVA en todo el mundo.

Deslízame!

Integra Invopop hoy

Conecta tus sistemas a Invopop fácilmente, utilizando nuestra API o integraciones nativas.

Empieza creando una cuenta de pruebas gratuita en Invopop. Una vez dentro, genera un API token.

Pruébalo gratis

Gracias a nuestras Apps, puedes recibir y enviar facturas desde servicios como Stripe, Slack o Google Drive a Invopop sin una línea de código.

Sigue los pasos de nuestra documentación para integrar tus sistemas con nuestra API.

Ver documentación

Crea un workflows a tu medida, eligiendo qué hacer con tus facturas: convertir y reportar a hacienda, generar un PDF, enviarlas por mail. Tú decides!

Una vez integrado, puedes utilizar la consola para consultar las facturas emitidas, detectar errores y expandir la integración a más jurisdicciones.

Any questions about ARCA?

Is e-invoicing mandatory for all businesses in Argentina?

Yes. All registered taxpayers (whether Responsables Inscriptos or Monotributistas) must issue electronic invoices. The requirement covers B2B, B2C, and B2G transactions. There is no opt-out; every invoice must be submitted to ARCA and receive a CAE authorization code.

What is a CAE and why is it required?

The CAE (Código de Autorización Electrónico) is a 14-digit authorization code issued by ARCA that validates an invoice. It must appear on every electronic invoice along with its expiration date. Without a CAE, an invoice is not legally valid and cannot be used to claim tax deductions or VAT credits.

What invoice types exist in Argentina?

Argentina has several invoice types based on the tax status of the issuer and buyer:

  • Factura A: Issued by Responsables Inscriptos to other registered taxpayers. VAT is broken down separately.
  • Factura B: Issued by Responsables Inscriptos to final consumers or exempt entities. VAT is included in the total.
  • Factura C: Issued by Monotributistas to any customer. No VAT breakdown.
  • Factura E: Used for export operations of goods and services.

Each type also has corresponding debit notes and credit notes.

How does invoice numbering and sequencing work?

Argentine invoices use a two-part number: XXXXX-YYYYYYYY. The first part is the Punto de Venta (a 5-digit code identifying the invoicing channel), and the second is a sequential 8-digit number. The sequence must be continuous i.e. no gaps or duplicates. Each invoice type and Punto de Venta combination has its own independent sequence