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Null Coverage Analytics: Record Quality Audit + String Normalisation + Two-Measure Correlation
x402
Null Coverage Analytics: Record Quality Audit + String Normalisation + Two-Measure Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-14).
Runs three local analytical reports on null coverage data (missing_values, total_values): a record quality audit, string normalisation, and a two-measure correlation — all on up to 200 supplied rows, with no external lookups.
Price / call$0.01
Success—
StatusUnknown
How this service works
Null coverage — Record quality audit + String normalisation + Two-measure correlation: Record quality audit + String normalisation + Two-measure correlation for supplied null coverage records (missing_values, total_values). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.
Output
Three independent analytical reports generated from the supplied rows: (1) a record quality audit summarising completeness and data health, (2) a string normalisation report for the dataset_group and other string fields, and (3) a two-measure correlation report between missing_values and total_values. All computed locally with no external calls.
Example use cases
Data completeness audit for ETL pipeline
“I have a batch of up to 150 rows from our ETL pipeline with row IDs, dataset groups, dates, and counts of missing vs total values — can you run a record quality audit and tell me where the data gaps are?”
Normalising inconsistent group labels
“Our dataset_group field has messy, inconsistent strings across about 80 rows — can you run the string normalisation report on our null coverage records to clean those up?”
Correlation check between nulls and totals
“I want to see if there's a pattern between missing_values and total_values across my 60 dataset rows — can you run the two-measure correlation report and tell me what you find?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-analytics-03-204?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a bundled set of three data quality reports — quality audit, string normalisation, and correlation — on null coverage records in a single $0.01 call. Ideal for batch data profiling pipelines where you want offline, locally-computed analytics with no external data exposure, and where your dataset fits within 200 rows.
Side effects
- Rows array is empty or missing — minimum 1 row required
- More than 200 rows submitted — exceeds maxItems limit
- missing_values or total_values outside allowed numeric range (±1,000,000,000,000)
- date field does not match YYYY-MM-DD pattern
- row_id is blank or exceeds 80 characters
- Additional properties on row objects rejected due to strict schema
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array |
Tags
x402
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