IMPORTANT LEGAL DISCLAIMER:
The "KSeF Payment Assistant" application is independent software developed by a private entity and does NOT represent the Ministry of Finance, the National Revenue Administration, or any other state authority of the Republic of Poland.
The application connects directly to the publicly available API of the National e-Invoice System (KSeF).
Official information about the KSeF system, documentation, and the government portal are available on the official websites of the Ministry of Finance:
• https://www.podatki.gov.pl/ksef/
• https://ksef.podatki.gov.pl/
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KSeF Payment Assistant is a modern and secure application designed for entrepreneurs that facilitates the management and payment of invoices from the National e-Invoice System (KSeF 2.0).
Main features and advantages of the application:
• Direct integration with KSeF – the application connects directly to the official system of the Ministry of Finance, without any external intermediary servers. • Quick QR Code Payments – Automatic generation of a standard QR code for transfers with the amount, IBAN account number, and transfer reference.
• Bank Integration – Select your bank and open your banking app to instantly pay your invoice.
• Background Notifications – Receive notifications about newly issued invoices ready for payment.
• Privacy and Security – Login details are hardware encrypted (Android Keystore / AES-256), with the option to secure access with a PIN or biometrics (fingerprint). Your data is 100% secure and stored exclusively locally on your device.
Independent assistant for quickly paying and viewing invoices from KSeF.