improved

You can now download the XML of a DTE from the API V2

You can obtain the original XML from an invoice or other electronic tax document (DTE), the same one that the issuer sent to the SII.

How it works

You indicate the company and the documents you need, up to 50 per consultation.
For each document you receive a download link.
Open the link and download the file. You don't need to re-identify yourself, because the link already has its own authorization.
Links last up to 1 hour. If it expires, you order a new one.
If a document doesn't have XML, doesn't exist or doesn't belong to that company, the answer tells you that. For example:
"The document exists but it doesn't have XML"
. The others are delivered the same.