post
https://app.pennylane.com/api/external/v2/supplier_invoices/e_invoices/imports
Import a supplier invoice from an e-invoice file (Factur-X format).
The file must be a valid Factur-X PDF.
Optionally provide invoice_options to pre-fill supplier and line-level data.
Invoice line e_invoice_line_id must match Factur-X BT-126 (LineID).
This endpoint requires one of the following scopes: supplier_invoices:all