- Service work on the production environment of KSeF
- Service work will be carried out on the production environment of the National e-Invoice System API on September 3, 2024, from 12:00 to 14:00.
- During this time, the National e-Invoice System API and the Taxpayer Application KSeF will be unavailable.
- We apologize for any inconvenience.
Source: podatki.gov.pl
Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.
Latest Posts in "Poland"
- Fiscalization and Technical Requirements for EV Charging Stations: Legal Framework, Obligations, and Inspections
- KSeF Implementation: What Employees Must Know About Documenting Purchases from 2026
- How to Log in to MCU KSeF: Step-by-Step Guide for Companies in 2026
- KSeF Exemption in 2026: How to Calculate the 10,000 PLN Sales Limit and When to Apply KSeF
- Phantom Invoices in KSeF: Duplicate VAT Documents to Appear in 2026, Warns Prof. Modzelewski
