{"uid":"cap_m2WVgh2Ki0FuwkkGTsWN_","slug":"business-directory-coverage-adjacent-row-changes-equal-width-histogram-eac10241","name":"Business Directory Coverage — Adjacent Row Changes + Equal-Width Histogram","description":"Business directory coverage — Adjacent row changes + Equal-width histogram: Adjacent row changes + Equal-width histogram for supplied business directory coverage records (listed_entities, verified_entities). 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-company-14-156?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","company_group","date","listed_entities","verified_entities"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"company_group":{"type":"string","default":"","maxLength":80},"listed_entities":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"verified_entities":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_group":"group-a","listed_entities":10,"verified_entities":1},{"date":"2026-10-02","row_id":"row-2","company_group":"group-b","listed_entities":20,"verified_entities":2},{"date":"2026-10-03","row_id":"row-3","company_group":"group-a","listed_entities":15,"verified_entities":3},{"date":"2026-10-04","row_id":"row-4","company_group":"group-b","listed_entities":30,"verified_entities":4}],"maxItems":200,"minItems":1},"field":{"enum":["listed_entities","verified_entities"],"type":"string","default":"listed_entities"}}},"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_-ULcdmzd16_cxiJBDMm4N","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":"Analyzes business directory coverage data (listed_entities, verified_entities) by computing adjacent row-to-row changes and an equal-width histogram, returning 2 statistical reports for up to 200 rows.","exampleAgentPrompt":"Analyze my business directory coverage data for adjacent row changes and an equal-width histogram — here are 4 rows: row-1 on 2026-10-01 group-a with 10 listed and 1 verified, row-2 on 2026-10-02 group-b with 20 listed and 2 verified, row-3 on 2026-10-03 group-a with 15 listed and 3 verified, row-4 on 2026-10-04 group-b with 30 listed and 4 verified — analyze the listed_entities field using 5 bins.","exampleUseCases":[{"title":"Monthly directory growth tracking","prompt":"I have 12 months of business directory data — run adjacent row changes and a 10-bin histogram on my listed_entities counts so I can see how month-over-month growth is distributed: Jan group-a 500 listed 420 verified, Feb group-a 540 listed 460 verified, Mar group-a 510 listed 430 verified, Apr group-a 580 listed 500 verified, May group-a 620 listed 530 verified, Jun group-a 600 listed 510 verified, Jul group-a 650 listed 560 verified, Aug group-a 700 listed 610 verified, Sep group-a 680 listed 590 verified, Oct group-a 720 listed 630 verified, Nov group-a 760 listed 670 verified, Dec group-a 800 listed 710 verified."},{"title":"Verified entity coverage audit","prompt":"Check my verified_entities field for row changes and histogram distribution using 8 bins — I have 5 company groups from 2026-01-01 through 2026-01-05: row-1 group-alpha 1000 listed 850 verified, row-2 group-beta 1200 listed 900 verified, row-3 group-gamma 800 listed 600 verified, row-4 group-delta 1500 listed 1400 verified, row-5 group-epsilon 950 listed 700 verified."},{"title":"Spotting coverage anomalies in directory snapshot","prompt":"I want to spot sudden jumps or drops in my business directory — run adjacent row changes and a 5-bin histogram on listed_entities for these 6 records: 2026-03-01 row-A group-x 200 listed 180 verified, 2026-03-02 row-B group-x 205 listed 182 verified, 2026-03-03 row-C group-x 400 listed 350 verified, 2026-03-04 row-D group-x 410 listed 355 verified, 2026-03-05 row-E group-x 100 listed 90 verified, 2026-03-06 row-F group-x 405 listed 360 verified."}],"resultDescription":"Returns 2 analytical reports: (1) an adjacent row changes report showing the delta between consecutive rows for the selected field (listed_entities or verified_entities), and (2) an equal-width histogram report dividing the selected field's value range into the specified number of bins with frequency counts per bin. Both reports are computed locally on the supplied data with no external lookups.","failureModes":["Rows array is empty or missing — validation error returned","More than 200 rows supplied — request rejected with maxItems error","Invalid date format (not YYYY-MM-DD) — schema validation failure","bins parameter outside 1–30 range — rejected","field value not one of listed_entities or verified_entities — enum validation error","All values for the selected field are null — histogram may be empty or degenerate"],"whenToPreferThis":"Choose this endpoint when you need two simultaneous local statistical reports (sequential row deltas + frequency histogram) on business directory coverage metrics (listed_entities, verified_entities) without requiring any external data lookup, live API calls, or AI-generated predictions. Ideal for batch analytical workflows on up to 200 rows of directory snapshot data at minimal cost ($0.01 USDC for both reports).","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:48:51.779Z","isFirstParty":false,"canonicalSlug":"business-directory-coverage-adjacent-row-changes-equal-width-histogram-eac10241"}