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NFCom

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NFCom

Electronic issuance of Communication and Telecommunication Invoices (NFCom), including authorization, queries and events.

Electronic issuance of Communication and Telecommunication Invoices (Notas Fiscais de Comunicação e Telecomunicação, NFCom), including authorization, queries and events.

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

Operations

Operation
Authorize NFCom
NFCom queries
NFCom events

Parameters, schemas, examples and errors for each operation are in the NFCom API Reference.

Typical flow

  1. Obtain the access token.
  2. Send the document data for authorization.
  3. Query the document situation until authorization is confirmed (or the document is rejected by the responsible tax authority).
  4. Download the authorized XML and the DANFE-COM.
  5. When necessary, transmit events (cancellation, payment linking, among others) on the authorized document.

MDF-e events

Transmission of events on an already authorized MDF-e (cancellation, closure, inclusion of driver/DF-e, and the other events of the model).

Authorize NFCom

Sends the document data for authorization with the responsible tax authority.

On this page

OperationsTypical flow