{"uid":"cap_A8VnqCtLN4U_9KmuiMdt5","slug":"news-archive-completeness-duplicate-key-report-equal-width-histogram-a77dd0f1","name":"News Archive Completeness — Duplicate Key Report + Equal-Width Histogram","description":"News archive completeness — Duplicate key report + Equal-width histogram: Duplicate key report + Equal-width histogram for supplied news archive completeness records (indexed_items, expected_items). 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-news-23-064?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","channel_group","date","indexed_items","expected_items"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"channel_group":{"type":"string","default":"","maxLength":80},"indexed_items":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"expected_items":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","channel_group":"group-a","indexed_items":10,"expected_items":1},{"date":"2026-10-02","row_id":"row-2","channel_group":"group-b","indexed_items":20,"expected_items":2},{"date":"2026-10-03","row_id":"row-3","channel_group":"group-a","indexed_items":15,"expected_items":3},{"date":"2026-10-04","row_id":"row-4","channel_group":"group-b","indexed_items":30,"expected_items":4}],"maxItems":200,"minItems":1},"field":{"enum":["indexed_items","expected_items"],"type":"string","default":"indexed_items"}}},"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_vc6NDk1_HZWfi5jlDU9DK","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 news archive completeness records (indexed_items, expected_items) to produce a duplicate key report and an equal-width histogram for up to 200 rows.","exampleAgentPrompt":"Can you run a duplicate key report and a 10-bin equal-width histogram on my news archive completeness data — I have rows with row_id, channel_group, date, indexed_items, and expected_items for about 150 news records, and I want the histogram built on the indexed_items field?","exampleUseCases":[{"title":"Audit news indexing pipeline for duplicates","prompt":"I've got about 80 rows of news archive completeness data with row IDs, channel groups, dates, and counts of indexed vs expected items — can you check them for duplicate row keys and also show me an equal-width histogram of indexed_items split into 8 bins?"},{"title":"Visualize distribution of expected news items","prompt":"I want to see how my expected_items values are distributed across my news channel groups — can you generate a 5-bin equal-width histogram and flag any duplicate row IDs using my 120-row completeness dataset?"},{"title":"Data quality check before news archive reporting","prompt":"Before I submit my news archive completeness report, can you run a duplicate key check and a 10-bin histogram on the indexed_items field across my 200 rows of channel group data so I can spot any anomalies or repeated records?"}],"resultDescription":"Returns two analytical reports: (1) a duplicate key report identifying rows with repeated row_id values in the supplied dataset, and (2) an equal-width histogram breaking the chosen numeric field (indexed_items or expected_items) into the specified number of bins, showing distribution counts — all computed locally from supplied data with no external lookups.","failureModes":["More than 200 rows submitted — request will be rejected or truncated","Missing required fields (row_id, channel_group, date, indexed_items, expected_items) cause validation errors","Invalid date format (not YYYY-MM-DD) results in schema rejection","bins value outside 1–30 range causes validation failure","All null values in the selected field produce an empty or degenerate histogram","Malformed JSON payload returns a 400 error"],"whenToPreferThis":"Choose this endpoint when you need both a duplicate key audit and a numeric distribution histogram for news archive completeness records in a single call. It is purpose-built for the indexed_items/expected_items schema common in news indexing pipelines, handles up to 200 rows per call, and delivers two reports for a flat $0.01 USDC — making it cost-effective for routine data quality checks on news archive datasets without requiring external data connections.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T12:36:24.513Z","isFirstParty":false,"canonicalSlug":"news-archive-completeness-duplicate-key-report-equal-width-histogram-a77dd0f1"}