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Procurement Research — Trailing Mean Series + Equal-Width Histogram
x402
Procurement Research — Trailing Mean Series + Equal-Width Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).
Computes a trailing moving-average time series and an equal-width frequency histogram for procurement quoted_amount or quoted_units data supplied by the caller.
Price / call$0.01
Success—
StatusUnknown
How this service works
Procurement research — Trailing mean series + Equal-width histogram: Trailing mean series + Equal-width histogram for supplied procurement research records (quoted_amount, quoted_units). 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 computed from the supplied procurement rows: (1) a trailing mean series showing rolling averages of the selected field (quoted_amount or quoted_units) over the specified window, and (2) an equal-width histogram showing frequency counts across evenly spaced bins. Both reports are derived purely from the caller-supplied data with no external lookups.
Example use cases
Supplier quote trend smoothing
“I have 120 procurement quotes from the last quarter with dates, company groups, and quoted amounts. Can you compute a trailing mean series using a window of 7 so I can see the smoothed price trend over time?”
Procurement spend distribution analysis
“Take these 80 supplier records and build an equal-width histogram with 10 bins on the quoted_amount field — I want to see how our procurement spend is distributed across price ranges.”
Unit quantity variability report
“I've got 150 procurement rows with quoted_units data across two company groups. Can you run both a trailing mean series with window 4 and a 8-bin histogram on the quoted_units field so I can see trends and distribution in one shot?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-11-148?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need both a smoothed time-series view (trailing mean) and a distributional view (histogram) of procurement quoted amounts or units in a single call on your own data, without any external data fetch or prediction. Ideal for batch analytical reporting on up to 200 procurement records at minimal cost ($0.01 USDC for both reports).
Side effects
- rows array exceeds 200 items — rejected with validation error
- window size larger than number of supplied rows — may produce empty or truncated trailing mean series
- bins value outside 1–30 range — rejected with schema validation error
- missing required row fields (row_id, date, quoted_amount, quoted_units) — row rejected or error returned
- date strings not matching YYYY-MM-DD format — validation failure
- all quoted_amount or quoted_units values are null — histogram and mean series may be empty
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string | |
| window | integer |
Tags
x402
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