Automate Invoice Vouching
Vouch a supplier invoice against its purchase order or sales order with Trelium's free tool. Upload both PDFs and the agent pairs every line item, checks quantities and unit prices against your tolerances, and compares setup, run and freight charges, dates and payment terms to the order. The invoice either vouches clean or you get a list of exceptions, each with the order value, the invoice value and the difference.
Purchase or sales order
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Supplier invoice
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What the agent checks
- Order reference: The invoice cites the purchase order or sales order number
- Line items: Paired by item number or description
- Quantities: Invoiced vs ordered, within your tolerance
- Unit prices: Invoiced vs order price, within your tolerance
- Charges: Setup, run and freight against the order
- Dates and terms: Invoice date and payment terms vs the order
- Duplicates: Repeated invoices in the same upload
Every exception shows the order value, the invoice value and the difference. Anything unclear is flagged, never guessed.
We don't store your documents.
Invoice Vouching FAQ
Questions about invoice vouching
Yes. Upload a purchase order, sales order or order acknowledgement with the supplier invoice. The tool compares the invoice with the order document you provide and flags differences before the invoice is approved.
Quantities invoiced over or under the order, unit prices that differ, setup, run or freight charges that are higher than the order or that it waived, invoice lines that aren't on the order, order lines that weren't invoiced, a missing or different order reference, payment terms that differ, and duplicate invoices within the same upload.
Set a quantity tolerance and a price tolerance as percentages. Differences inside them are listed but don't count as exceptions. A charge the order waives or leaves out is always an exception, whatever the tolerance.
It's flagged, never guessed. A line that could pair with two order lines, a missing quantity, an ambiguous date or a value read at low confidence shows up as an exception for a person to check.
Yes. Vouching one invoice is one step. A Trelium agent can pull invoices from email, vouch them against purchase or sales orders in the systems a business already uses, and route only the exceptions to a person.