{"uid":"cap_ZNMSAfJC7fu7JS86ZwAIR","slug":"building-footprint-observations-duplicate-key-report-equal-width-b2e0f21a","name":"Building Footprint Observations — Duplicate Key Report + Equal-Width Histogram","description":"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.","url":"https://market.datapackvibe.com/x402/assistant-ib26-weather-16-064?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"bins":{"type":"integer","default":5,"maximum":30,"minimum":1},"rows":{"type":"array","items":{"type":"object","required":["row_id","station_group","date","footprint_m2","height_m"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"height_m":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"footprint_m2":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"station_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","height_m":1,"footprint_m2":10,"station_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","height_m":2,"footprint_m2":20,"station_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","height_m":3,"footprint_m2":15,"station_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","height_m":4,"footprint_m2":30,"station_group":"group-b"}],"maxItems":200,"minItems":1},"field":{"enum":["footprint_m2","height_m"],"type":"string","default":"footprint_m2"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jjGipZnAspnTSd0wQgisK","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Runs a duplicate key report and an equal-width histogram on up to 200 building footprint observation records (footprint_m2 and height_m fields).","exampleAgentPrompt":"Can you check my 50 building footprint observation records for duplicate row IDs and also generate an equal-width histogram with 8 bins for the footprint_m2 field? Here are the records with row_id, station_group, date, footprint_m2, and height_m values.","exampleUseCases":[{"title":"Data quality audit before pipeline ingestion","prompt":"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?"},{"title":"Urban density analysis histogram","prompt":"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?"},{"title":"QA report for surveyor dataset","prompt":"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."}],"resultDescription":"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.","failureModes":["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"],"whenToPreferThis":"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.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-03T12:42:58.240Z","isFirstParty":false,"canonicalSlug":"building-footprint-observations-duplicate-key-report-equal-width-b2e0f21a"}