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API reference
DF-e — Electronic Fiscal Documents

Outbound

Outbound overview
NFS-e Outbound (national standard)Authorize NFS-eNFS-e queriesNFS-e events

Inbound

Inbound overview
Incremental sync mechanics
NFS-e

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NFS-e queries

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Authorize NFS-e

Sends the document data for authorization with the NFS-e national environment.

NFS-e events

Transmission of events and occurrences on an already authorized NFS-e (cancellation, service recipient/intermediary manifestations and other events of the model).

  • Privacy Policy (pt-BR)
  • Information Security (pt-BR)
  • Data subject requests (pt-BR)

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