Pay once · No Friday subscription
Recompute low-price FBA fees from your own current rate card.
Included in the $9.00 Shelf Kit
Amazon sellers and finance teams reviewing current fulfillment-fee records against a threshold and rate card they have already confirmed from their own source before a human investigates exceptions.
Delivery: usually a structured result, workbook, or ZIP depending on the tool.
Friday performs arithmetic only on the prices, threshold, size tiers, weights, unit counts, rate bands, and recorded fulfillment-fee totals you provide. It reads no Amazon account, offer, fee report, program enrollment, rate table, listing, or inventory record, looks up no current Low-Price FBA term, and verifies no field. A row inside the supplied price threshold is scenario math, not an Amazon eligibility determination; a recorded total close to the supplied standard rate proves no mischarge, credit, refund, or reimbursement. Friday opens no case, files nothing, does not publish listings, and changes no price, offer, listing, fulfillment setting, inventory, fee, or seller account.
Synthetic sample
{
"row_count": 5,
"total_fulfilled_units": 220,
"within_threshold_count": 4,
"standard_basis_count": 1,
"recorded_like_standard_count": 1,
"mismatch_count": 3,
"recorded_fulfillment_fee_total": 846.0,
"expected_fulfillment_fee_total": 755.0,
"positive_difference_exposure": 101.0,
"recorded_below_expected_amount": 10.0,
"within_threshold_low_price_savings_scenario": 225.0,
"review_queue_preview": [
{
"rank": 1,
"sku": "NW-BOX-10",
"expected_rate_basis": "low_price",
"recorded_minus_expected": 100.0,
"status": "within_threshold_recorded_like_standard"
},
{
"rank": 2,
"sku": "NW-SCARF-01",
"expected_rate_basis": "low_price",
"recorded_minus_expected": 1.0,
"status": "positive_difference"
},
{
"rank": 3,
"sku": "NW-TRAY-18",
"expected_rate_basis": "low_price",
"recorded_minus_expected": -10.0,
"status": "recorded_below_expected"
}
],
"publish_status": "draft_needs_review",
"safety": "Arithmetic on seller-supplied prices, threshold, size/weight rate bands, units, and recorded fees only. No live Low-Price FBA term is embedded, no eligibility or mischarge claim is made, and no case, price, listing, offer, fulfillment setting, inventory, or account is changed."
}
This sample uses synthetic facts. Your output is generated only from the facts you submit.
POST /v1/amazon/fba/low-price-fulfillment-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.