Document Types

These are the electronic documents Brinta issues to SUNAT for Peru. Set document_type and invoice_type in the request to choose one.

SUNAT code	`document_type`	`invoice_type`	Fiscal name	When to use	Series starts with	Guide
01	`invoice`	`debit`	Factura Electrónica	Sale to a buyer with RUC	`F`	Factura (01)
03	`ticket`	`debit`	Boleta de Venta Electrónica	Sale to a final consumer	`B`	Boleta (03)
07	`credit note`	`credit`	Nota de Crédito Electrónica	Void, return or discount a factura or boleta	`F` or `B`, same as the original	Credit Note (07)
08	`debit note`	`debit`	Nota de Débito Electrónica	Increase the amount of a factura or boleta (interest, penalties, value increase)	`F` or `B`, same as the original	Debit Note (08)
09	`transport`	`transport`	Guía de Remisión Remitente	Move goods	`T`	Transport — Guía de Remisión

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Series and number
Every document carries its own invoice_serie (4 characters, starting with the letter above) and invoice_number. See Series and Numbering.