Since the official free issuer from the was discontinued, you have several options for downloading or accessing this service: Manifestação do Destinatário
An is a tool used by businesses to fulfill legal requirements regarding incoming tax documents. In Brazil, the Manifesto Eletrônico de Documentos Fiscais (MDF-e) and Manifestação do Destinatário (MD-e) are critical for logistical and fiscal compliance.
By "manifesting" (acknowledging) an invoice, you confirm to the government that the commercial transaction actually took place.
Most issuers allow you to download the XML file of the invoice, which is essential for accounting and storage. Where to Download MD-e Software
It prevents third parties from using your CNPJ to issue "cold" (fraudulent) invoices.
