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Marketplace Proceeds from Supplied Fees – Ordered Trend Analysis
x402
Marketplace Proceeds from Supplied Fees – Ordered Trend Analysis 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).
Performs ordered trend analysis on a sequence of marketplace transactions to reveal directional patterns in net proceeds after fees and refunds
Price / call$0.01
Success—
StatusUnknown
How this service works
Marketplace proceeds from supplied fees - Ordered trend analysis: Ordered trend analysis 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 ordered trend analysis deliverable.
Output
Returns a bounded ordered trend analysis deliverable summarizing the directional pattern and statistical trend of net marketplace proceeds (gross sale minus percentage fee, fixed fee, and refunds) across the supplied sequence of rows, including trend direction, magnitude, and scenario-level insight — all computed locally from supplied figures with no live platform data.
Example use cases
Monthly sales trend for eBay seller
“I have six consecutive months of eBay sales data — gross sales of $200, $220, $215, $240, $230, $260, all with a 12% platform fee, $2 fixed fee, and refunds around $8 each month. Can you do an ordered trend analysis to tell me if my net proceeds are genuinely growing?”
Fee structure change impact on trend
“My marketplace recently changed its fee from 8% to 12% and raised the fixed fee from $0.50 to $1.50 — I have four sales records before and four after the change, all with gross sales around $150 and refunds of $6. Run a trend analysis on all eight so I can see how the fee hike is affecting my take-home.”
Scenario planning for new product pricing
“I'm testing three pricing tiers for a new product — $80, $100, and $120 gross sale price — each sold twice in sequence with a 10% fee, $1 fixed fee, and $4 refunds. Analyze the ordered trend in my net proceeds so I can see which price point yields the best trajectory.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-sector-retail-marketplace-proceeds-trend?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to identify directional trends or patterns in net marketplace proceeds across an ordered sequence of transactions, using only locally supplied figures. It is ideal for scenario planning, fee structure evaluation, or historical analysis when live platform data is unavailable. Prefer this over the batch calculation endpoint when trend direction and ordered sequence statistics matter more than individual record outputs, and over the elasticity endpoint when you want multi-period trend rather than single-point sensitivity.
Side effects
- Fewer than 2 rows supplied — minimum of 2 rows required
- More than 200 rows supplied — exceeds maxItems limit
- fee_percent outside 0–100 range — validation error
- Negative values for gross_sale, fixed_fee, or refunds — fails minimum:0 constraint
- Malformed row objects missing required fields (gross_sale, fee_percent, fixed_fee, refunds)
- Non-numeric values in numeric fields — schema validation failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array |
Tags
x402
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