The Invoicing Platform (PUF) is an application provided by IRGiT that allows Members of the Clearing House to view all invoices issued to them.
Due to the launch of the National System of e-Invoices (KSeF), for domestic Members all documents will be visible in PUF only after they have been processed in the KSeF system.
To launch the Platform, click the button below and download the application using ClickOnce technology.
The following are required for proper operation:
- .NET Framework 4.7.2 or later
- A browser with ClickOnce support:
- Microsoft Edge (with ClickOnce enabled)
- Internet Explorer (full compatibility)
We recommend using the latest versions of browsers and the .NET environment to ensure security and full functionality.
The National System of e-Invoices is a nationwide IT system that enables the issuance and sharing of structured invoices – that is, invoices stored in the form of a specialized XML file.
Each invoice in KSeF receives a unique identification number and is verified for compliance with the structured invoice template. The system also enables user authorization control and analysis of data contained in e‑Invoices.