- API Krajowego Systemu e-Faktur will be updated on the pre-production environment (Demo)
- The update will take place on February 29, 2024, from 14:00 to 16:00
- The update includes support for eIDAS authorization standard
- There may be temporary difficulties in accessing the environment during the update
- Users are encouraged to test and report any authorization issues to [email protected]
- Apologies for any inconvenience caused.
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.