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Marketplace Proceeds from Supplied Fees – Adjacent Period Changes
x402
Marketplace Proceeds from Supplied Fees – Adjacent Period Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).
Calculates and compares marketplace net proceeds across adjacent time periods given gross sales, percentage fees, fixed fees, and refunds.
Price / call$0.01
Success—
StatusUnknown
How this service works
Marketplace proceeds from supplied fees - Adjacent period changes: Adjacent period changes for Marketplace proceeds from supplied fees. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded adjacent period changes deliverable.
Output
Returns computed net proceeds for each supplied period row (gross sale minus percentage fee, fixed fee, and refunds) along with adjacent period-over-period changes and deltas, enabling scenario comparison across up to 200 paired period entries.
Example use cases
Monthly marketplace earnings comparison
“I sold $2,500 on a marketplace last month with a 12% fee, $2 fixed fee, and $80 in refunds, and $2,800 this month with the same fee structure but $95 in refunds — calculate my net proceeds for both periods and show me how much it changed.”
Fee hike impact on net proceeds
“My marketplace just raised its fee from 10% to 13% with a $1.50 fixed fee per order. My gross sales were $500 last period and $520 this period, with $20 refunds each period. What's the adjacent period change in my net proceeds?”
Scenario analysis for retail pricing strategy
“Help me model how my marketplace proceeds change if I increase gross sales from $300 to $400 across two adjacent periods, keeping a 9% fee, $0.75 fixed fee, and $10 refunds each period — give me the period-over-period delta.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-sector-retail-marketplace-proceeds-period-changes?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, local computation of marketplace net proceeds across consecutive periods without requiring live platform API access, account credentials, or real-time inventory data. Ideal for scenario modeling, fee sensitivity analysis, and period-over-period financial reporting on retail marketplace sales using only supplied numeric figures.
Side effects
- Missing required fields (gross_sale, fee_percent, fixed_fee, refunds) returns validation error
- Array with fewer than 2 rows rejected (minItems: 2)
- Values exceeding maximum (1e12) cause schema validation failure
- fee_percent above 100 is rejected
- Non-numeric values in numeric fields cause parse errors
- Empty or malformed rows array returns 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array |
Tags
x402
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