3-Way Invoice Matcher
Upload an invoice, purchase order, and receiving report. AI compares all three instantly — flagging quantity mismatches, price differences, and missing items.
Invoice PDF
Purchase Order PDF
Receiving Report PDF
What is 3-Way Matching?
3-way matching is an accounts payable process that compares three documents before approving a payment: the purchase order (what was ordered), the receiving report (what was received), and the invoice (what the vendor is charging).
When all three documents agree on quantities, prices, and terms, the invoice is approved for payment. Discrepancies trigger a review, preventing overpayments, duplicate payments, and fraud.
This tool automates the full 3-way match. Upload all three documents and AI extracts the data, then cross-checks prices, quantities, totals, and PO references across all three — flagging every discrepancy before you approve payment.
Frequently Asked Questions
What is 3-way matching?
3-way matching compares three documents: the purchase order (what was ordered), the receiving report or ASN (what was delivered), and the invoice (what the vendor is charging). Discrepancies between any of these indicate potential errors or fraud.
What types of discrepancies does this catch?
Quantity mismatches (invoiced more than received), pricing differences (invoice price differs from PO price), missing line items, duplicate charges, and incorrect tax calculations.
Can this match EDI invoices against EDI purchase orders?
Yes. Upload an EDI 810 invoice and an EDI 850 purchase order and the tool matches them line-by-line. It also works with PDF invoices matched against PDF or EDI POs in any combination.
How does automated invoice matching save money?
Manual invoice matching takes 10-15 minutes per invoice. At scale, this is thousands of hours annually. Automated matching also catches overbilling that manual review misses, which typically recovers 1-3% of total spend.