Connecting Subiekt123 with the National e-Invoice System

Log in to Subiekt123 using your Insert account. https://app.subiekt123.pl/

Go to the “ Configuration” menu in the lower left corner.

Next go to „Krajowy System e-Faktur”

You will see a window with the following information:

„Integracja z Krajowym Systemem e-Faktur nie jest aktywna. Przejdź tutaj aby włączyć.”

(“Integration with the National e-Invoice System is not active. Click here to enable it.”)

Click on the link marked with the arrow.

You may be required to log back into your Insert Account.

After logging in, you will see information about the possibility of activating "Laboratorium". The latest features, such as KSeF Subiekt 123, are still available as part of Insert's "Laboratorium"

Accept the terms and conditions of "Laboratorium".

After the acceptance click the button „Aktywuj Funkcjonalność”

After successful activation, we should see the status: AKTYWNE

Return to the “Configuration” menu and refresh the page. https://app.subiekt123.pl/

At Krajowy System e-Faktur Click "+ Add" (or "+ Dodaj")

Paste the 64 characters of the generated token:

To generate a token, log in to KSeF according to the instructions found here: https://service.szabo.pl/portal/pl/kb/articles/instructions-for-logging-into-ksef-for-the-first-time

Click „Zapisz” after pasting the token.

After saving the token, we linked the Subiekt 123 program with KseF.

When issuing invoices, check whether the „Faktura do KSeF” option is already available.

The following invoices can now be issued and sent to KSeF.

If you have an account with SCANYE linked to KSeF and you send every sales invoice from Subiekt 123 to KSeF, you don't have to send a package of invoices to accounting at the end of the month, because we will already have received these documents.