# Swish QR format: mapping payment QR payloads

> Swish QR format documents QR-code payloads for Swish payments. It describes type prefixes A, B and C, their number, amount and message fields, and the bit flags that mark fields as editable. Type D is listed but its format remains undocumented.

- Type: Case study
- Targets: App
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-07
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/lindskogen/swish-qr-format>
- Primary source: <https://github.com/lindskogen/swish-qr-format/blob/aa8ea0c228c4b05a56f7d80619e2fb3affaf9ccb/README.md>
- Catalog page: <https://awesomerea.org/resources/swish-qr-format-case/>
- Record JSON: <https://awesomerea.org/resources/swish-qr-format-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/swish-qr-format-case/index.md)

## Requirements & limits

- **Limits:** The format account covers types A through C; type D remains undocumented.
- **License:** package.json declares an ISC licence.

## Primary sources

1. <https://github.com/lindskogen/swish-qr-format/blob/aa8ea0c228c4b05a56f7d80619e2fb3affaf9ccb/README.md>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.