NFS-e Outbound (national standard)

Electronic issuance of Electronic Service Invoices under the national standard (Notas Fiscais de Serviço Eletrônica, NFS-e), including authorization, queries and events.

Follows the REST API authentication and response format standards; see REST APIs and Authentication and Authorization.

OperationsCopy Anchor Link

Parameters, schemas, examples and errors for each operation are in the NFS-e API Reference.

Typical flowCopy Anchor Link

1. Obtain the access token.
2. Send the document data for authorization.
3. Download the authorized XML and the DANFSE.
4. When necessary, transmit events (cancellation, service recipient/intermediary manifestations, among others) on the authorized document.