In Paperflow we always encourage our clients to use our API when creating the bridge between their system and Paperflow. However, there are instances where this is not possible/optimal therefore we also support integration via XML files.
Working with XML files works like this:
The invoice is sent to Paperflow
Data is extracted in Paperflow
When the invoice is finished, a new XML file will be uploaded to an SFTP server with all the relevant information AND the original invoice file. This means that one XML file will always only contain information on a single invoice.
The client can download the file and upload it to their system
A concrete example of the XML file and XML schema (XSD) can be found below.
Example of a Paperflow XML file
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