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Trade Observations — String Normalisation + Equal-Width Histogram
x402
Trade Observations — String Normalisation + 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 2026-10-28).
Runs string normalisation and equal-width histogram analysis on trade observation records (export_amount, import_amount) for up to 200 rows.
Price / call$0.01
Success—
StatusUnknown
How this service works
Trade observations — String normalisation + Equal-width histogram: String normalisation + Equal-width histogram for supplied trade observations records (export_amount, import_amount). 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 string normalisation report showing cleaned/standardised values for region labels across all supplied rows, and (2) an equal-width histogram report for the chosen numeric field (export_amount or import_amount) with the specified number of bins, including bin boundaries and frequency counts per bin. Covers up to 200 input rows with no external data lookup.
Example use cases
Export volume distribution analysis
“Here are 120 rows of trade data with export_amount and import_amount. Can you normalise the region names and build an equal-width histogram with 8 bins on the export_amount so I can see how exports are distributed?”
Import data frequency audit
“I need to understand the spread of import values across these 80 trade records — run string normalisation on the region field and give me a 5-bin equal-width histogram for import_amount.”
Trade data cleaning and binning
“These 200 trade observation rows have messy region labels and I want to know how export amounts cluster — please normalise the strings and produce an equal-width histogram with 15 bins on export_amount.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-economics-06-031?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have trade observation data with export and import amounts and need both string cleaning (normalising region labels) and a distribution summary (equal-width histogram) in a single paid call. Ideal for offline batch analysis of up to 200 rows without needing live lookups, predictions, or external data enrichment. Prefer this over general-purpose analytics when you specifically need the dual string-normalisation + histogram combo on economics/trade data at low cost ($0.01 USDC for both reports).
Side effects
- More than 200 rows supplied — request rejected or truncated
- Invalid date format (not YYYY-MM-DD) causes validation error
- Missing required fields (row_id, region, date, export_amount, import_amount) causes schema error
- bins value outside 1–30 range causes validation error
- Numeric values exceeding ±1,000,000,000,000 rejected
- Empty rows array causes validation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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