Decoding the Application Response gives you the download URIs for an inbound invoice. Download the format your system needs, then route the document with the ERP System ID.

1. Decode the ApplicationResponse.

   The ApplicationResponse in your notification is Base64-encoded. Decode it to extract the download URIs.

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   Base64.decode(notification.ApplicationResponse)

   Base64.decode(notification.ApplicationResponse)

   The decoded content contains URIs for downloading the invoice in each supported format.

2. Download the invoice.

   Use the URI from the decoded ApplicationResponse to download the document:

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   GET {downloadUri} Authorization: Bearer {token}

   GET {downloadUri}
   Authorization: Bearer {token}

   Slovakia inbound invoices are available in the following formats:

   Table 1. Invoice download formats

   Format	Description	Use when
   Integration format (PEPPOL BIS Billing 3.0 UBL).	The invoice as transmitted on the PEPPOL network.	Processing in your ERP system.
   Legal format	The invoice in the format required for archiving compliance.	Archival and legal retention.
   PDF	Human-readable version of the invoice.	Review and approval workflows.

3. Route the document in your system.

   Use the erpSystemId from the notification to route the document to the correct internal system. This matches the ERP System ID you configured in ERP System Communications during Configure network.