Finding types
Each finding has a type, a severity (info, low, medium, high, critical) and evidence. Types appear in filters, exports, the API and webhooks exactly as written below.
Duplicates
Section titled “Duplicates”EXACT_DUPLICATE
Section titled “EXACT_DUPLICATE”Critical · blocks. Another invoice from the same supplier has the same invoice number (after normalization), currency and gross amount.
What to do: compare the two and confirm. Pay at most one.
FUZZY_DUPLICATE
Section titled “FUZZY_DUPLICATE”Medium or high · review. Another invoice from the same supplier has a very
similar invoice number (for example INV-1001 and INV1001), a matching or
near-matching amount, and an issue date close by. Severity is high when the
numbers are almost identical and the amounts match exactly.
What to do: use Compare. Look for the same line items or document under a retyped number.
CROSS_CURRENCY_DUPLICATE
Section titled “CROSS_CURRENCY_DUPLICATE”Medium or high · review, never blocks. The same supplier already has an invoice with the same (or near-identical) invoice number in a different currency. When both invoices can be converted to your base currency and agree within 5%, severity is high. When they cannot be compared, the finding says so.
What to do: check whether the supplier re-issued the invoice in another currency.
DUPLICATE_PAYMENT
Section titled “DUPLICATE_PAYMENT”Does not affect decisions. Found when payments are imported: two payments to the same supplier for the same amount within 30 days that do not belong to different invoices. The money has already moved, so this finding is for recovery, not for stopping a payment.
Payment fraud
Section titled “Payment fraud”BANK_ACCOUNT_CHANGED
Section titled “BANK_ACCOUNT_CHANGED”Medium or high · review. The invoice asks for payment to a bank account Invogi does not expect for this supplier. Medium when compared with earlier invoices; high when the supplier has verified accounts and this is not one of them. See Suppliers and bank accounts.
What to do: confirm the change with the supplier using contact details you already had, never ones on the invoice.
Unusual amounts
Section titled “Unusual amounts”AMOUNT_ANOMALY
Section titled “AMOUNT_ANOMALY”Medium or high · review. The amount is far outside the supplier’s usual range in that currency. Needs at least 5 earlier invoices from the supplier in the same currency; below that the check stays silent. Credit notes of a usual size are not flagged.
Purchase orders
Section titled “Purchase orders”These run when the invoice names a purchase order that Invogi knows about. All ask for review.
PO_PRICE_VARIANCE
Section titled “PO_PRICE_VARIANCE”A line’s unit price is more than 5% above the purchase-order line’s price.
PO_QUANTITY_VARIANCE
Section titled “PO_QUANTITY_VARIANCE”A line’s quantity is more than was received (or ordered, when no goods receipt exists).
PO_TOTAL_EXCEEDED
Section titled “PO_TOTAL_EXCEEDED”This invoice, together with earlier invoices against the same purchase order, goes over the order’s total.
PO_CURRENCY_MISMATCH
Section titled “PO_CURRENCY_MISMATCH”The invoice currency differs from the purchase order’s. When an exchange rate is available, amounts are converted before the price and total checks; when it is not, the finding says amounts could not be compared.
Data quality and compliance
Section titled “Data quality and compliance”CURRENCY_UNKNOWN
Section titled “CURRENCY_UNKNOWN”Medium · review. The invoice does not state a readable currency. Invogi never assumes one, so the invoice cannot pass until someone confirms it.
EXTRACTION_LOW_CONFIDENCE
Section titled “EXTRACTION_LOW_CONFIDENCE”Medium · review. A field on a scanned document was read with low confidence. Check the highlighted fields against the source document.
STRUCTURED_INVOICE_INVALID
Section titled “STRUCTURED_INVOICE_INVALID”Medium · review. A structured e-invoice (UBL, CII, Factur-X/ZUGFeRD, XRechnung, KSeF) breaks a rule of its technical profile. The evidence names the rule and the rule-set version it was checked against. This is a technical validation result, not legal or tax advice.