Spanish Invoice Requirements
Spanish invoices have specific formatting requirements: NIF with letter validation, IVA rates at 21 percent general, 10 percent reduced, and 4 percent super-reduced, decimal format using periods for thousands and commas for decimals 1.234,56, SEPA IBAN format, and CIRCE requirements for electronic invoices. Generic OCR often fails on these formats.
Supported Spanish Formats
Cargoffer OCR supports standard Spanish factura format from any provider, Repsol fuel invoices with their 41-page multi-card format, Iberdrola utility invoices, Telefonica telecom invoices, and generic multi-page invoices. The system auto-detects the format and selects the appropriate extraction schema.
SII Compliance
The Suministro Inmediato de Informacion or SII system requires immediate digital reporting of invoice data to Spanish tax authorities. Cargoffer OCR output includes all fields required for SII submission: invoice type F or R, counterparty identification, VAT breakdown by rate, and invoice metadata. The JSON output maps directly to SII XML schema.
Accuracy Comparison
For Spanish invoices, Cargoffer OCR achieves 99 percent field accuracy on typed invoices and 95 percent on scanned documents. Traditional OCR solutions achieve 70-80 percent because they cannot handle the Spanish number format or identify NIF validation. AI vision models specifically trained on Spanish document formats provide significantly better results.