UPO

When the invoice is accepted by KSeF, it assigns special KSeF Reference Number. This special number is a legal confirmation of the fact that invoice has been received and accepted.

Additionally, A-Cube provides UPO (Urzędowe Poświadczenie Odbioru) for each invoice.

UPO details (XML) can be downloaded by special button on the details of the invoice in Dashboard or by API.

Copy

Copied

curl -i -X GET \
    'http://pl-sandbox.api.acubeapi.com/invoices/{uuid}/upo' \
    --header 'Accept: application/xml' \
    --header 'Authorization: YOUR_API_KEY_HERE'