There are 3 repositories under swiss-qr-bill topic.
A PHP library to create Swiss QR bills | QR-Rechnung in PHP erstellen
Swiss QR Bill generation in Node.js and browsers
Java library for Swiss QR bill payment slips (aka QR-Rechnung)
Swiss QR-Bill PDFs in Ruby with Prawn
A webapp with Swiss QR-Invoices for Swiss SME // Eine Webapp mit QR-Rechnungen für Schweizer KMU
Swiss Qr Bill - generator and validator
Symfony2 bundle for creating orange inpayment slip PDF's with support for swiss QR invoices
Creation of Swiss QR Bills as HTML. There is no need to send data to a server. Only HTML, CSS and JavaScript are used.
The QR Invoice Library eases the creation of Swiss QR Invoices / Bills (Schweizer QR-Rechnung / QR-facture suisse)
generate swiss qr-invoice with latex
Create custom report controls.
A Open API based RESTful service that generates and reads Swiss QR code payment slips.
The QR Invoice Native Solutions ease the creation of Swiss QR Invoices / Bills (Schweizer QR-Rechnung / QR-facture suisse)
A complete PHP client implementation for the APIstax platform.
A collection of documented (!) code for the checks in the areas: IBAN, SCOR, (Swiss) PostFinance account numbers, QRR/ESR reference and the content of a Swiss QR bill in general.
A complete Java client implementation for the APIstax platform.
The QR Invoice REST Services eases the creation of Swiss QR Invoices / Bills (Schweizer QR-Rechnung / QR-facture suisse)
How to create custom report controls.
A program for the generation of Swiss QR Bills directly from your computer, no need to connect websites or 3rd parties.
Decode and verify Swiss QR-Bill