Pay once · No Friday subscription
Check estimate and final freight charges independently before source review.
Included in the $9.00 Shelf Kit
Amazon FBA sellers and finance teams checking redacted partnered-carrier estimates against settled inbound transportation charges before a human reviews Shipping Queue and settlement sources.
Delivery: usually a structured result, workbook, or ZIP depending on the tool.
Friday performs arithmetic only on seller-supplied shipment and carrier aliases, settlement dates, estimate and final billed quantities, per-pound/per-box/per-pallet rates, recorded charges, optional adjustment reasons, and thresholds. It reads no Amazon account, Shipping Queue, settlement report, shipment, label, invoice, carrier record, or rate table and verifies no field. Amazon and the carrier alone determine chargeable quantity, transportation terms, adjustments, and actual charges. A difference is a source-review lead, not proof of a wrong charge or credit due. Friday books no carrier, creates or changes no shipment or label, opens no case, files no dispute, requests no credit, moves no money, does not publish listings, and changes no inventory, fee, listing, or seller account.
Synthetic sample
{
"row_count": 5,
"shipment_count": 4,
"per_pound_row_count": 2,
"per_box_row_count": 2,
"per_pallet_row_count": 1,
"mismatch_count": 3,
"estimated_charge_mismatch_count": 2,
"final_charge_mismatch_count": 2,
"large_later_adjustment_count": 1,
"total_recorded_estimated_charge": 324.0,
"total_recomputed_estimated_charge": 325.0,
"total_recorded_final_charge": 370.5,
"total_recomputed_final_charge": 371.0,
"total_recorded_later_adjustment": 46.5,
"total_recomputed_later_adjustment": 46.0,
"total_later_adjustment_gap": 0.5,
"possible_estimated_overcharge": 1.0,
"estimated_recorded_below_recomputed": 2.0,
"possible_final_overcharge": 1.5,
"final_recorded_below_recomputed": 2.0,
"review_queue_preview": [
{
"priority_rank": 1,
"reference": "NW-PCP-001",
"status": "review_both_charge_mismatches",
"estimated_charge_discrepancy": 1.0,
"final_charge_discrepancy": 1.5,
"recorded_later_adjustment": 5.5,
"later_adjustment_gap": 0.5
},
{
"priority_rank": 2,
"reference": "NW-PCP-002",
"status": "review_final_charge_mismatch",
"final_charge_discrepancy": -2.0
},
{
"priority_rank": 3,
"reference": "NW-PCP-003",
"status": "review_estimated_charge_mismatch",
"estimated_charge_discrepancy": -2.0
},
{
"priority_rank": 4,
"reference": "NW-PCP-004",
"status": "review_large_later_adjustment",
"recorded_later_adjustment": 20.0
}
],
"publish_status": "draft_needs_review",
"safety": "Arithmetic on seller-supplied estimate/final quantities, rates, and charges only. Amazon and the carrier determine chargeable quantities and actual charges; no wrong-charge or credit claim is made and nothing changes."
}
This sample uses synthetic facts. Your output is generated only from the facts you submit.
POST /v1/amazon/fba/partnered-carrier-inbound-charge-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.