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Vendor Evaluation — Daily Sum Series + Adjacent Row Changes
x402
Vendor Evaluation — Daily Sum Series + Adjacent Row Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-23).
Computes two analytical reports on vendor evaluation data: a daily sum time series and adjacent row change detection, for up to 200 rows of supplied_score or maximum_score values.
Price / call$0.01
Success—
StatusUnknown
How this service works
Vendor evaluation — Daily sum series + Adjacent row changes: Daily sum series + Adjacent row changes for supplied vendor evaluation records (supplied_score, maximum_score). 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
Two independent analytical reports: (1) a daily sum series aggregating the selected field (supplied_score or maximum_score) by date, and (2) an adjacent row change report showing value differences between consecutive records — all computed locally from the supplied data, with no external lookups or predictions.
Example use cases
Vendor score trend monitoring
“I have 4 months of vendor evaluation records with daily supplied_score and maximum_score entries for three vendor groups. Can you compute the daily sum series and flag where scores changed between consecutive rows so I can spot which vendors are trending down?”
Procurement audit across company groups
“Run a daily aggregation and adjacent-change analysis on my vendor evaluation data for Q3 — I need to see total supplied_scores per day and which records show jumps or drops from the previous row, grouped by company_group.”
Benchmarking maximum scores over time
“I want to analyze my vendor maximum_score field across 150 evaluation rows from January — give me the daily sum series and highlight wherever the score changed from one row to the next so I can see where benchmarks shifted.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-company-10-137?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have structured vendor evaluation tabular data (up to 200 rows) and need both a time-aggregated daily sum and a row-by-row change detection report in a single low-cost call ($0.01 USDC). It is ideal for offline/batch analytical workflows where no live external data, predictions, or professional assessments are needed — just pure local computation on your supplied records.
Side effects
- Missing required fields (row_id, date, company_group, supplied_score, maximum_score) cause validation errors
- Date strings not matching YYYY-MM-DD pattern are rejected
- More than 200 rows submitted exceeds the maxItems limit and is rejected
- Null numeric values may affect aggregation totals if not handled
- Invalid field enum value (not supplied_score or maximum_score) causes rejection
- Empty rows array (minItems:1 violated) returns an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string |
Tags
x402
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