Ladies and Gentlemen!
We have received information that in connection with the planned modernization works of the REGON register, the BIR1/1.1 service provided by REGON, "will not be available" in day 01.03.2023 (Wednesday) at 09:00 – 09:45.
The above-mentioned unavailability of the REGON register has an impact on the availability of functions offered by the nip24.pl API. Due to the unavailability of the REGON register API, it will not be possible to obtain a response directly from the REGON register when calling the functions: isActive, getInvoiceData and getAllData.
If you have any questions, please contact the Customer Service Office.
nip24.pl team