{"uid":"cap_a4kipXdYFvLlOJWnrKxfW","slug":"price-basket-observations-duplicate-key-report-category-frequencies-240f6833","name":"Price Basket Observations — Duplicate Key Report + Category Frequencies","description":"Price basket observations — Duplicate key report + Category frequencies: Duplicate key report + Category frequencies for supplied price basket observations records (item_price, quantity_weight). 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-economics-07-057?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","region","date","item_price","quantity_weight"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"region":{"type":"string","default":"","maxLength":80},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"item_price":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"quantity_weight":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","region":"group-a","row_id":"row-1","item_price":10,"quantity_weight":1},{"date":"2026-10-02","region":"group-b","row_id":"row-2","item_price":20,"quantity_weight":2},{"date":"2026-10-03","region":"group-a","row_id":"row-3","item_price":15,"quantity_weight":3},{"date":"2026-10-04","region":"group-b","row_id":"row-4","item_price":30,"quantity_weight":4}],"maxItems":200,"minItems":1}}},"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_Im5mBOUDB9aFmaxjPz_fO","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 up to 200 price basket observation records (item_price, quantity_weight) to produce a duplicate key report and category frequency breakdown in two independent local analytical reports.","exampleAgentPrompt":"Can you check my price basket observations for duplicate keys and tell me how often each region and date category appears? I have about 50 rows with row_id, region, date, item_price, and quantity_weight fields.","exampleUseCases":[{"title":"Retail Price Data Quality Audit","prompt":"I have 120 rows of retail price basket data with row IDs, regions, dates, item prices, and quantity weights — can you run a duplicate key check and show me how frequently each region category appears across the records?"},{"title":"Economics Research Dataset Deduplication","prompt":"Before I analyze my economics survey basket observations, can you scan these 80 records for any duplicate row IDs and give me a frequency breakdown of the date and region categories?"},{"title":"Basket Survey Completeness Check","prompt":"I'm preparing a price basket report for a client — can you check these 200 observation rows for duplicate keys and summarize how many records fall into each region and date category?"}],"resultDescription":"Two independent analytical reports: (1) a duplicate key report identifying repeated row identifiers or composite key collisions within the supplied price basket rows, and (2) a category frequency table counting how often each distinct region and date value appears across the submitted records. Results are computed locally from supplied data with no external lookups.","failureModes":["Exceeding 200 rows causes rejection — trim input to ≤200 records","Missing required fields (row_id, region, date, item_price, quantity_weight) cause validation errors","Invalid date format (must match YYYY-MM-DD pattern) triggers schema rejection","Empty rows array returns error — at least 1 row required","Non-numeric item_price or quantity_weight values outside ±1,000,000,000,000 cause schema failure"],"whenToPreferThis":"Choose this endpoint when you need two quick analytical passes — duplicate detection and category frequency counting — on a single batch of up to 200 price basket observation records at minimal cost ($0.01 USDC for both reports). Ideal for data quality pre-processing, deduplication checks before downstream aggregation, or summarizing category distributions without requiring a full data warehouse or live external service. Not suitable for prediction, forecasting, real-time price lookup, or datasets exceeding 200 rows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T12:31:36.736Z","isFirstParty":false,"canonicalSlug":"price-basket-observations-duplicate-key-report-category-frequencies-240f6833"}