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API Contracts Secondary-Measure Weighted Mean and Keyed Dataset Comparison
x402
API Contracts Secondary-Measure Weighted Mean and Keyed Dataset Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-25).
Computes a secondary-measure weighted mean and performs a keyed dataset comparison on up to 200 API contract records with fields_checked and incompatible_fields metrics.
Price / call$0.01
Success—
StatusUnknown
How this service works
API contracts — Secondary-measure weighted mean + Keyed dataset comparison: Secondary-measure weighted mean + Keyed dataset comparison for supplied api contracts records (fields_checked, incompatible_fields). 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 weighted mean calculation for the selected secondary measure (fields_checked or incompatible_fields) across the supplied rows, and (2) a keyed dataset comparison highlighting differences between the primary and secondary datasets by row key, including per-component breakdowns.
Example use cases
API version compatibility audit
“I have 150 rows of API contract data from our v1 and v2 services, each row has a component name, date, fields_checked, and incompatible_fields. Can you compute the weighted mean of incompatible_fields across both datasets and show me a keyed comparison of where v1 and v2 diverge?”
Monthly contract quality trend comparison
“Here are two months of API contract records — October and November — each with component, date, fields_checked, and incompatible_fields. Please calculate the weighted mean of fields_checked and compare the two months row-by-row to surface any components that worsened.”
Cross-team API contract benchmarking
“Our platform team and integrations team both submitted API contract datasets with fields_checked and incompatible_fields per component. Can you run a weighted mean on fields_checked and do a keyed comparison between the two teams' datasets to see where they differ?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-software-19-186?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need simultaneous weighted mean computation and dataset comparison on API contract records in a single call. It is ideal for software teams tracking field compatibility across API versions, comparing two datasets of up to 200 rows each, and needing two analytical outputs (weighted mean + keyed diff) without external data lookups or predictions.
Side effects
- Missing required fields (row_id, component, date, fields_checked, or incompatible_fields) causes validation error
- Exceeding 200 rows in either dataset returns an error
- Invalid date format (not YYYY-MM-DD) causes rejection
- Null values in numeric fields may affect weighted mean accuracy
- Mismatched row_ids between primary and comparison datasets may reduce comparison coverage
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| rows | array | |
| field | string | |
| other | array |
Tags
x402
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