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Promotion Observations — Numeric Row Ordering + Daily Sum Series
x402
Promotion Observations — Numeric Row Ordering + Daily Sum Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).
Runs two local analytical reports on promotion data rows: numeric row ordering and daily sum series for discount_amount or units_sold fields, covering up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Promotion observations — Numeric row ordering + Daily sum series: Numeric row ordering + Daily sum series for supplied promotion observations records (discount_amount, units_sold). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.
Output
Returns two analytical reports: (1) a numeric row ordering of the supplied promotion records, and (2) a daily sum series aggregating the selected field (discount_amount or units_sold) by date — all computed locally from the supplied data with no external lookups.
Example use cases
Ranking promotions by discount size
“I've got 80 promotion records with store groups, dates, and discount amounts — can you rank them numerically by discount_amount and also show me the daily sum totals for discount_amount?”
Daily units sold summary across stores
“Here are 120 promotion observation rows across different store groups and dates — please order them numerically and generate a daily sum series for units_sold so I can see how many units were sold each day.”
Campaign performance roll-up by day
“I need to analyze our Q4 promo campaign data — I have 150 rows with store group, date, discount amount, and units sold. Can you give me a numeric row ordering plus a daily sum series for discount_amount?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-retail-05-114?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have promotion observation data (up to 200 rows) and need both a numeric row ordering and a daily aggregation/sum series in a single call for discount_amount or units_sold, without needing predictions, live lookups, or external data enrichment.
Side effects
- More than 200 rows submitted — exceeds max item limit
- Missing required fields (row_id, store_group, date, discount_amount, units_sold) in any row
- Date field does not match YYYY-MM-DD pattern
- Numeric field values outside allowed range (-1e12 to 1e12)
- Invalid field selector — must be 'discount_amount' or 'units_sold'
- Payment not included or insufficient (requires 0.01 USDC via x402)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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