Receipt Configurator for Brazil
NFC-e / SAT
Brazilian retailers issue receipts as NFC-e or SAT documents. Receipt Configurator integrates with SEFAZ for authorization, generates the 44-digit access key, builds the consumer-facing QR code and supports the dual NFC-e + SAT model.
NFC-e / SAT Requirements
SEFAZ Authorization
Each receipt must be authorised by the state SEFAZ before delivery to the consumer.
Access Key Generation
A 44-digit access key uniquely identifies each NFC-e document.
QR Code
A consumer QR code links to the SEFAZ portal where the receipt can be verified.
Dual NFC-e / SAT
Some states use SAT — a hardware-signed model — alongside NFC-e.
How Receipt Configurator Handles It
SEFAZ adapters
Templates pull the protocol response from the SEFAZ adapter for display.
Access key formatting
The access key is grouped into 4-digit blocks using a built-in expression.
QR zone locked
Consumer QR is rendered in a locked zone with the correct payload.
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