Pay once · No Friday subscription
Recheck opaque AWD line items against your own rate card.
Included in the $9.00 Shelf Kit
Amazon AWD sellers, agencies, and finance teams auditing storage, processing, and transportation charge arithmetic before reviewing the source statement.
Delivery: usually a structured result, workbook, or ZIP depending on the tool.
Friday calculates only from the seller-redacted row references, billing months, billed quantities, reported charges, and separate rate-card lines you supply—never buyer, order, address, bank, payment-instrument, shipment-contact, or instruction data. It reads no Amazon account, AWD API, rate card, bill, shipment, or inventory record and verifies no figure. A mismatch is arithmetic between your own supplied numbers, not proof that Amazon's classification or charge is wrong, owed, or recoverable. Friday does not publish listings and never opens a case, files a dispute, requests a credit, buys transportation or warehousing, or changes a shipment, listing, inventory, rate, or seller account. A human must verify the live statement and current AWD pricing.
Synthetic sample
{
"row_count": 4,
"rate_count": 4,
"total_reported_charge": 1411.0,
"total_recomputed_charge": 1404.0,
"total_charge_discrepancy": 7.0,
"possible_overcharge_exposure": 12.0,
"possible_undercharge_exposure": 5.0,
"mismatch_count": 2,
"high_exposure_count": 1,
"charge_type_summaries": [
{
"charge_type": "STORAGE",
"row_count": 1,
"reported_charge": 600.0,
"recomputed_charge": 600.0,
"charge_discrepancy": 0.0,
"mismatch_count": 0
},
{
"charge_type": "PROCESSING",
"row_count": 2,
"reported_charge": 631.0,
"recomputed_charge": 624.0,
"charge_discrepancy": 7.0,
"mismatch_count": 2
},
{
"charge_type": "TRANSPORTATION",
"row_count": 1,
"reported_charge": 180.0,
"recomputed_charge": 180.0,
"charge_discrepancy": 0.0,
"mismatch_count": 0
}
],
"review_queue_preview": [
{
"priority_rank": 1,
"reference": "NW-AWD-002",
"charge_type": "PROCESSING",
"quantity_unit": "BOX",
"billed_quantity": 240.0,
"reported_charge": 336.0,
"recomputed_charge": 324.0,
"charge_discrepancy": 12.0,
"possible_overcharge_exposure": 12.0,
"status": "review_math"
}
],
"publish_status": "draft_needs_review",
"safety": "Arithmetic on seller-supplied AWD quantities, rate-card lines, and reported charges only. A mismatch is not a finding that Amazon is wrong; no rate is looked up, no case is opened, and no shipment, inventory, listing, or account is changed."
}
This sample uses synthetic facts. Your output is generated only from the facts you submit.
POST /v1/amazon/awd/storage-processing-fee-verification
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.