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Pix qrcode utils

Parser and Generator for EMV Merchant QR Codes

From NascentSecureTech·Updated May 22, 2026·View on GitHub·

A set of utilities for creating, parsing, reading and testing PIX-compatible QR Codes. The project is written primarily in TypeScript, distributed under the MIT License license, first published in 2020. Key topics include: api-pix, bacen, emv-qr, emv-qrcps, pix.

#PIX QRCODE Utilities
A set of utilities for creating, parsing, reading and testing PIX-compatible QR Codes.

Consists of multiple sub-projects within a mono-repo (packages subdirectory)

  • emv-merchant-qrcode classes for creating and parsing EMV Merchant QR Codes
  • pix-qrcode classes for creating and parsing EMV Merchant QR Codes
  • pix-payload classes for creating, reading and validating PIX signed-payloads

Contributors

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cryptographix

cryptographix

44 commits

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This article is auto-generated from NascentSecureTech/pix-qrcode-utils via the GitHub API.Last fetched: 6/28/2026