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Slovenia›Invoice preflight checker · ID
e-SLOG, Peppol

Invoice preflight checker · ID

Find exact and likely duplicates using file hashes and invoice keys.

SLEN

Invoice preflight checker · ID

Find exact and likely duplicates using file hashes and invoice keys.

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Methodology

Invoice preflight checker · ID · Slovenia

The duplicate checker combines a SHA-256 file fingerprint with a likely invoice key built from invoice number, seller, date and payable amount.

What the tool checks

  • Exact file duplicates
  • Likely business-key duplicates
  • File fingerprint
  • Invoice identity fields
What it cannot confirm

Technical check only

  • Similar invoices are not automatically fraudulent
  • A changed file can represent a valid correction
Requirements Official sources