← All Friday Seller Tools

Pay once · No Friday subscription

Amazon Inventory Performance Index Component Gap Diagnoser

See which supplied IPI component is furthest from your target.

Amazon US

Included in the $9.00 Shelf Kit

Agent/API — $0.50
Review-first
Every output stays a draft. No credentials
No seller-account login required. Private delivery
Inputs expire after 24 hours. Clear recourse
Digital-service refund policy.

What you receive

  • Supplied IPI score gap to your seller-defined planning target
  • Four component target checks with native-unit gaps
  • Relative-gap ranking across the four supplied component metrics
  • Met components retained as context behind target misses
  • Explicit no-weighting, no-score-attribution method notes

Who it is for

Amazon FBA sellers and inventory operators turning one Inventory Performance dashboard snapshot into a bounded review order before a human checks excess, stranded, sell-through, and in-stock detail pages.

Delivery: usually a structured result, workbook, or ZIP depending on the tool.

How it stays safe

Friday compares only the IPI score, four component values, and positive seller targets you supply. It reads no Amazon account, dashboard, report, listing, order, shipment, or inventory record and verifies no value. Amazon's component weights are not reconstructed: relative target gaps are a triage aid, not score attribution, an IPI forecast, a storage-limit prediction, or proof that a component caused the score. Friday does not publish listings and never orders, removes, replenishes, transfers, disposes, or changes inventory, listings, or a seller account. A human must verify the current dashboard and marketplace guidance before acting.

Synthetic sample

See the deliverable structure before buying

{
  "current_ipi_score": 417,
  "seller_target_ipi_score": 450,
  "ipi_target_met": false,
  "ipi_gap_points": 33,
  "component_count": 4,
  "component_target_miss_count": 4,
  "component_target_met_count": 0,
  "largest_relative_gap_component": "stranded_inventory",
  "component_review_queue": [
    {
      "priority_rank": 1,
      "component": "stranded_inventory",
      "component_status": "outside_target",
      "observed_value": 2.4,
      "seller_target_value": 1.0,
      "gap_to_target": 1.4,
      "relative_gap_percent": 140.0
    },
    {
      "priority_rank": 2,
      "component": "excess_inventory",
      "component_status": "outside_target",
      "observed_value": 18.0,
      "seller_target_value": 12.0,
      "gap_to_target": 6.0,
      "relative_gap_percent": 50.0
    },
    {
      "priority_rank": 3,
      "component": "fba_sell_through",
      "component_status": "outside_target",
      "observed_value": 1.7,
      "seller_target_value": 2.5,
      "gap_to_target": 0.8,
      "relative_gap_percent": 32.0
    },
    {
      "priority_rank": 4,
      "component": "fba_in_stock",
      "component_status": "outside_target",
      "observed_value": 88.0,
      "seller_target_value": 95.0,
      "gap_to_target": 7.0,
      "relative_gap_percent": 7.3684
    }
  ],
  "warnings": [
    "Amazon's component weights are not reconstructed; relative gaps are seller-target triage aids, not IPI point attribution.",
    "Every score, metric, and threshold is seller-supplied and unverified; no inventory or listing is changed."
  ],
  "publish_status": "draft_needs_review"
}

This sample uses synthetic facts. Your output is generated only from the facts you submit.

Agent API and x402 details

POST /v1/amazon/fba/ipi-component-gap-diagnosis

Exact x402 price: $0.50. Use the public OpenAPI schema and Base USDC payment flow. The response returns a private job URL and temporary token.

Open the API documentation →

Related seller tools