Observed arrival · 2026-09-09
RejectFix Invoice: a repair bench for rejected Peppol invoices
A focused utility that checks UBL XML invoices, displays suspected errors in a line-by-line diff, and offers paid automatic repairs.
Field notes
RejectFix presents a browser workflow for UBL invoice repair: upload an XML file, inspect automated diagnostics and a proposed line-by-line diff, then pay for the full corrected file. The page names Peppol BIS Billing 3.0 and UBL 2.1, caps uploads at 5MB, and advertises 20 deterministic fixes. Its limitation is unusually explicit: the checks are not OpenPeppol’s official Schematron, so a passing result does not guarantee acceptance by an Access Point.
Observed signals
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Editorial observations of this landing page, not a rating.
One card from the complete issue