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Schema Conformity — Equal-Width Histogram + Explicit Missing-Value Fill
x402
Schema Conformity — Equal-Width Histogram + Explicit Missing-Value Fill 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).
Generates an equal-width histogram and fills missing values for schema conformity metrics (valid_records, checked_records) across up to 200 supplied data rows, producing 2 independent analytical reports.
Price / call$0.01
Success—
StatusUnknown
How this service works
Schema conformity — Equal-width histogram + Explicit missing-value fill: Equal-width histogram + Explicit missing-value fill for supplied schema conformity records (valid_records, checked_records). 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 covering: (1) an equal-width histogram showing bin ranges and row counts for the selected field (valid_records or checked_records), and (2) a version of the dataset with missing values explicitly filled using the specified method (zero, mean, or median). Results are computed locally from supplied data with no external lookups.
Example use cases
Data quality audit histogram
“I've got 80 rows of schema conformity records from our data pipeline, with some null valid_records entries. Run an equal-width histogram with 5 bins on the valid_records field, using mean to fill missing values, and give me the two analytical reports.”
Checked records distribution for QA review
“Can you build a 10-bin equal-width histogram for our checked_records field across 120 schema conformity rows? Fill any missing checked_records values with zero and produce the 2 standard reports.”
Missing-value-aware schema compliance analysis
“We have 200 rows of schema conformity data across multiple dataset groups — some valid_records are missing. Generate a 15-bin histogram using median fill for the valid_records field and return both analytical reports.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-analytics-02-175?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have up to 200 rows of schema conformity records (valid_records, checked_records) and need both a histogram of their distribution AND missing-value imputation in a single low-cost call. Ideal for data quality dashboards, pipeline audits, or pre-analysis cleanup where you want two complementary reports (distributional + imputed dataset) without building custom analytics.
Side effects
- rows array exceeds 200 items — request rejected
- bins value outside 1–30 range — validation error
- required fields (row_id, date, valid_records, checked_records) missing from row objects — schema error
- date field does not match YYYY-MM-DD pattern — validation error
- field enum value not recognized — error
- all values for chosen field are null — histogram may be empty or degenerate
- payment of 0.01 USDC not provided — x402 payment required response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string | |
| method | string |
Tags
x402
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