{"uid":"cap_6cuaQFhwxv-fGQv4kqCjR","slug":"url-canonicalization-exact-row-deduplication-explicit-missing-value-dc6c78ac","name":"URL Canonicalization — Exact Row Deduplication + Explicit Missing-Value Fill","description":"URL canonicalization — Exact row deduplication + Explicit missing-value fill: Exact row deduplication + Explicit missing-value fill for supplied url canonicalization records (observed_urls, unique_urls). 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-web-20-054?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","site_group","date","observed_urls","unique_urls"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"site_group":{"type":"string","default":"","maxLength":80},"unique_urls":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"observed_urls":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","site_group":"group-a","unique_urls":1,"observed_urls":10},{"date":"2026-10-02","row_id":"row-2","site_group":"group-b","unique_urls":2,"observed_urls":20},{"date":"2026-10-03","row_id":"row-3","site_group":"group-a","unique_urls":3,"observed_urls":15},{"date":"2026-10-04","row_id":"row-4","site_group":"group-b","unique_urls":4,"observed_urls":30}],"maxItems":200,"minItems":1},"field":{"enum":["observed_urls","unique_urls"],"type":"string","default":"observed_urls"},"method":{"enum":["zero","mean","median"],"type":"string","default":"median"}}},"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_9-TD4ERr4d4tpa4hwSPU9","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":"Deduplicates exact rows and fills missing values in URL canonicalization datasets (observed_urls, unique_urls) for up to 200 rows, returning 2 analytical reports.","exampleAgentPrompt":"Clean up my URL canonicalization records — I have 4 rows across site groups 'group-a' and 'group-b' with dates from 2026-10-01 to 2026-10-04, some missing observed_urls values. Remove any exact duplicate rows and fill the missing observed_urls values using the median method, then give me the 2 reports.","exampleUseCases":[{"title":"SEO crawl data deduplication and gap fill","prompt":"I've got a list of 50 URL observation records by site group and date — some rows are exact duplicates and some have null unique_urls. Can you deduplicate them and fill the missing unique_urls using the mean, then show me the two reports?"},{"title":"Web analytics dataset cleaning before reporting","prompt":"Before I run my monthly web report, I need to clean my URL canonicalization data: remove any fully duplicated rows and fill blank observed_urls fields using the median method. I have about 120 rows across multiple site groups."},{"title":"URL tracking QA for multiple site groups","prompt":"Can you audit my URL tracking dataset for duplicate rows and missing values? I want the missing unique_urls filled with zeros and any exact duplicate records removed — there are around 80 rows covering site groups 'brand-a' through 'brand-d'."}],"resultDescription":"Two independent analytical reports covering: (1) exact row deduplication results showing which rows were removed as duplicates, and (2) explicit missing-value fill results showing which cells in the target field (observed_urls or unique_urls) were filled using the chosen method (zero, mean, or median). All processing is local with no external lookups.","failureModes":["More than 200 rows submitted — input is capped at 200 items","Missing required fields (row_id, date, site_group) — validation error","Invalid date format not matching YYYY-MM-DD pattern — schema rejection","Field enum value not in ['observed_urls','unique_urls'] — rejected","Method enum value not in ['zero','mean','median'] — rejected","Empty rows array (minItems:1 not met) — schema error"],"whenToPreferThis":"Choose this endpoint when you have tabular URL canonicalization data (observed_urls and unique_urls columns) up to 200 rows that needs both exact duplicate removal and null/missing value imputation in a single low-cost call. It is ideal for pre-processing web analytics or SEO crawl datasets before downstream analysis. Prefer this over general-purpose data cleaning tools when your data specifically contains URL observation counts by site group and date, and you need the two combined reports (deduplication + fill) in one shot at $0.01 USDC.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-26T12:33:16.244Z","isFirstParty":false,"canonicalSlug":"url-canonicalization-exact-row-deduplication-explicit-missing-value-dc6c78ac"}