Essential Features for Brazilian Invoicing Compliance
A compliant invoicing app for Brazil must integrate directly with government systems for real-time validation and support specific document types. Brazilian e-invoicing operates on a "clearance model," where the tax authority (SEFAZ) reviews and authorizes invoices in XML format before transactions are finalized. Therefore, direct integration with SEFAZ for real-time validation is non-negotiable for documents like NF-e (Nota Fiscal Eletrônica for goods) and CT-e (Conhecimento de Transporte Eletrônico for freight). The app should also support NFS-e (Nota Fiscal de Serviço Eletrônica), which varies by municipality, and the newer NFCom for telecommunications, mandatory from November 1, 2025. All these electronic documents require a mandatory digital signature using a certificate issued by ICP-Brasil to ensure authenticity and integrity. Finally, automated compliance checks are crucial to verify data against fiscal rules before transmission, preventing costly errors.