{"uid":"cap_OZPDbPLTAr9s6xSTXe-Lx","slug":"air-quality-observations-duplicate-key-report-base-100-series-31435683","name":"Air Quality Observations — Duplicate Key Report + Base-100 Series","description":"Air quality observations — Duplicate key report + Base-100 series: Duplicate key report + Base-100 series for supplied air quality observations records (concentration, observation_count). 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-10-063?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","station_group","date","concentration","observation_count"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"concentration":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"station_group":{"type":"string","default":"","maxLength":80},"observation_count":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","concentration":10,"station_group":"group-a","observation_count":1},{"date":"2026-10-02","row_id":"row-2","concentration":20,"station_group":"group-b","observation_count":2},{"date":"2026-10-03","row_id":"row-3","concentration":15,"station_group":"group-a","observation_count":3},{"date":"2026-10-04","row_id":"row-4","concentration":30,"station_group":"group-b","observation_count":4}],"maxItems":200,"minItems":1},"field":{"enum":["concentration","observation_count"],"type":"string","default":"concentration"},"base_index":{"type":"integer","default":0,"maximum":199,"minimum":0}}},"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_jPLDULbmcsOhZUSyQOpDf","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 supplied air quality observation records to produce a duplicate key report and a base-100 index series for concentration or observation_count fields.","exampleAgentPrompt":"I have up to 200 rows of air quality observations with station_group, date, concentration, and observation_count — can you run a duplicate key check and also produce a base-100 index series on the concentration field, starting from the first row?","exampleUseCases":[{"title":"Audit station data for duplicates","prompt":"I've got a batch of air quality readings from multiple station groups and I need to know if there are any duplicate station/date combinations before I load them — can you run the duplicate key report on these up to 200 rows?"},{"title":"Rebase pollution index to reference point","prompt":"Can you take my concentration readings across these air quality observation rows and build a base-100 index series starting from row index 0, so I can compare trends relative to that baseline?"},{"title":"Validate and index observation counts","prompt":"I need two things from my air quality dataset: a duplicate key check on the row IDs and dates, and a base-100 series built from the observation_count field — can you run both reports on these records?"}],"resultDescription":"Returns two independent analytical reports: (1) a duplicate key report identifying any rows sharing the same key fields (station_group, date, or row_id), and (2) a base-100 index series for the chosen numeric field (concentration or observation_count), rebased against the specified reference row. Covers up to 200 input rows.","failureModes":["More than 200 rows submitted — request rejected due to maxItems constraint","Missing required fields (row_id, station_group, date, concentration, observation_count) cause validation errors","Invalid date format (not YYYY-MM-DD) triggers pattern validation failure","base_index out of range (0–199) or exceeding actual row count causes an error","Empty rows array rejected due to minItems:1 constraint"],"whenToPreferThis":"Choose this endpoint when you have a batch of air quality observation records (up to 200 rows) and need both a data-quality check (duplicate key detection) and a relative index series in a single low-cost call. It is ideal for pre-ingestion validation of environmental monitoring datasets and trend normalization without requiring any external data source or live lookup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T12:46:26.853Z","isFirstParty":false,"canonicalSlug":"air-quality-observations-duplicate-key-report-base-100-series-31435683"}