NFAg

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NFAg

Electronic issuance of Agribusiness Invoices for water and sanitation (NFAg), including authorization, queries, and events.

Electronic issuance of Agribusiness Invoices for water and sanitation (NFAg), including authorization, queries, and events.

This follows the authentication and response format conventions of the REST APIs; see REST APIs and Authentication and Authorization.

Operations

Operation
Authorize NFAg
NFAg queries
NFAg events

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

Typical flow

Obtain the access token.
Send the document data for authorization.
Query the document status until authorization is confirmed (or the document is rejected by the responsible tax authority).
Download the DANFAG.
When needed, transmit events (cancellation) on the authorized document.

NFCom events

Transmission of events and occurrences on an already authorized NFCom (cancellation, payment linking and other events of the model).

Authorize NFAg

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

On this page

Operations Typical flow