Three-way data checks · Offline CSV pilot · November 2026
Find the invoice differences hiding between purchase orders and receipts.
A read-only CSV exception review for small teams who already have purchase orders, goods receipt records and supplier invoices in separate exports. Review exceptions with source-line references before making your own accounting or inventory decisions.
Live fixed-price manual pilot · two available places
$99
Up to 50 distinct PO/SKU line keys, one agreed currency and unit of measure per line, three UTF‑8 CSV files (POs, receipts and invoices). Review output in CSV, JSON and HTML, with one corrected-source rerun.
Pay $99 securely via Stripe — first two pilots
Payment through DK STORE REVIEW (Mille-owned Stripe account); service operated by Philip Lind. This is one manual review batch, not an automatic downloadable report. Maximum two purchases at this pilot price. See the separate SupplierPreflight service.
Direct card checkout is available for the published scope. We verify the three CSV schemas and secure transfer after purchase; if inputs don't fit, we offer a full refund or revised quote. No confidential source files by email. Typical target: three calendar days after usable source files.
Completely synthetic example · free
Inspect what you would receive
Seven invented PO/SKU line scenarios, including a clean match, short receipt, price variance, invoicing before delivery, missing invoice, overbilling and an unknown PO key.
Download sample review CSV · Sample JSON summary
Download all three synthetic input CSVs (.zip)
This is a test of the matching rules, not a real client or a production ERP integration.
CSV prerequisite before you pay: Shopify’s native purchase-order help currently documents a PDF export for a purchase order, not a PO-line CSV export. This $99 pilot does not extract or convert Shopify PDF orders. Order, goods-receipt and invoice line data must already exist in three workable CSV exports (for example, from your ERP, POS, inventory app or records). If you only have PDF files or a Shopify native PO screen, ask for a separate feasibility quote instead of purchasing. Shopify official export documentation.
Inputs and what gets flagged
Your three existing CSV exports
- Purchase order lines with PO, SKU, quantity and unit cost
- Receipt lines with PO/SKU, quantities and document IDs
- Invoice lines with PO/SKU, quantities, unit price and invoice IDs
Exact column mapping must be agreed before acceptance. Request a quote using column names only; do not email customer or supplier records until a safe transfer method is agreed.
Human-review flags
- Partial or missing receipts
- Invoice quantity greater than received/ordered quantity
- Invoice price differences and missing invoice
- Unknown PO/SKU keys or duplicate document lines
- Conflicting currencies or units of measure
What this is not
Not accounting advice, 3-way payment approval, a Shopify purchase order import, invoice OCR, an ERP connector or a replacement for your accountant. No automatic invoice settlement, inventory write or external data upload. Manual review remains essential.
Is a small audit useful for your team?
A paid pilot is suitable only when you can supply three already-exported CSVs with a stable PO/SKU reference. Multiple currencies, units, freight, taxes, partial discounts, scanned PDFs or missing identifiers require a different written scope. If you only need supplier-product import QA, SupplierPreflight is a separate service.
Still exporting legacy Stocky records? See the separate archive check.