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Building Footprint Observations — Duplicate Key Report + Equal-Width Histogram
x402
Building Footprint Observations — Duplicate Key Report + 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 2026-11-03).
Runs a duplicate key report and an equal-width histogram on up to 200 building footprint observation records (footprint_m2 and height_m fields).
Price / call$0.01
Success—
StatusUnknown
How this service works
Building footprint observations — Duplicate key report + Equal-width histogram: Duplicate key report + Equal-width histogram for supplied building footprint observations records (footprint_m2, height_m). 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 independent analytical reports: (1) a duplicate key report identifying any rows with repeated row_id values in the submitted dataset, and (2) an equal-width histogram showing frequency counts across the specified number of bins for the chosen numeric field (footprint_m2 or height_m). Both reports are computed locally on the supplied data with no external lookups.
Example use cases
Data quality audit before pipeline ingestion
“I have 120 building footprint records I'm about to load into our database — can you run a duplicate key check on them and also give me a 10-bin histogram of the height_m values so I can spot any outliers before ingestion?”
Urban density analysis histogram
“I've got footprint measurements for 80 buildings across several station groups. Can you generate an equal-width histogram with 5 bins on the footprint_m2 field and flag any duplicate row IDs at the same time?”
QA report for surveyor dataset
“My surveyor team submitted 150 building observation records — please run a duplicate key report and an equal-width histogram on footprint_m2 with 15 bins so I can send them a data quality summary.”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/assistant-ib26-weather-16-064?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to simultaneously check for duplicate record keys and understand the distribution of a numeric building measurement field (footprint_m2 or height_m) across up to 200 rows in a single low-cost API call. Ideal for pre-ingestion data quality checks on building survey or observation datasets where both deduplication and distributional insight are needed together without any external data sources or live lookups.
Side effects
- Submitting more than 200 rows returns a validation error
- Missing required fields (row_id, date, footprint_m2, height_m, station_group) causes schema rejection
- Invalid date format (not YYYY-MM-DD) triggers pattern validation failure
- Requesting more than 30 bins or fewer than 1 bin returns a parameter error
- Null values in the selected histogram field may be excluded or cause partial results
- Payment failure via x402 protocol results in no response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| bins | integer | |
| rows | array | |
| field | string |
Tags
x402
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