— Agent · for the Chef · CFO · Owner

Vendor Drift Detector.

Silent price creep, caught.

Drop a vendor invoice CSV (per-SKU, per-period). We compute the week-over-week / month-over-month price delta per SKU, flag every line that drifted > 5% upward, and rank by severity. The silent margin killer that the P&L never surfaces.

— What it catches

The signals.

  • Per-SKU price drift % vs prior period
  • Flag every SKU with > 5% upward drift
  • Per-vendor rollup · who is creeping the most
  • Auto-buckets daily / weekly exports into months
  • Dollar amount of network-wide upward drift

— Data it needs

The input.

Vendor invoice CSV with Vendor, SKU, Period (or Invoice Date), and Unit Price. Optional Category for category-level rollups.

— What you'll see

The output.

Per-SKU table sorted by drift % · vendor rollup · total upward drift $.

— Sample signal

PFG · Olive Oil Pure 4/1 GAL · prev $68.40 / curr $79.20 · 15.8% drift.

— POS support

Works with your stack.

PFG · Sysco · US Foods · Northern Lights · Reinhart · Cheney Bros · invoice CSV

Don't see your POS? Drop a CSV at /trial — the parser auto-detects most column shapes. Or join the integration waitlist and we'll email you the moment the OAuth ships.

— Try Vendor Drift Detector on your data

60 minutes. Your real numbers.