{"uid":"cap_83f84KEZTzY9vo3ZKaXwK","slug":"snow-observations-duplicate-key-report-category-frequencies-df2bb6a1","name":"Snow Observations — Duplicate Key Report + Category Frequencies","description":"Snow observations — Duplicate key report + Category frequencies: Duplicate key report + Category frequencies for supplied snow observations records (snow_depth_cm, snowfall_cm). 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-09-057?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","station_group","date","snow_depth_cm","snowfall_cm"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"snowfall_cm":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"snow_depth_cm":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"station_group":{"type":"string","default":"","maxLength":80}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","snowfall_cm":1,"snow_depth_cm":10,"station_group":"group-a"},{"date":"2026-10-02","row_id":"row-2","snowfall_cm":2,"snow_depth_cm":20,"station_group":"group-b"},{"date":"2026-10-03","row_id":"row-3","snowfall_cm":3,"snow_depth_cm":15,"station_group":"group-a"},{"date":"2026-10-04","row_id":"row-4","snowfall_cm":4,"snow_depth_cm":30,"station_group":"group-b"}],"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_EY3IxuRpqglRSxt0CoswF","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 snow observation records (snow_depth_cm, snowfall_cm) to produce a duplicate key report and category frequency summary in two independent analytical reports.","exampleAgentPrompt":"Can you check these snow observation records for duplicate row IDs and also give me the category frequency breakdown by station group? I have about 50 rows with fields like row_id, station_group, date, snow_depth_cm, and snowfall_cm.","exampleUseCases":[{"title":"Data quality check on snow sensor logs","prompt":"I've collected snow depth and snowfall readings from multiple stations and I want to make sure there are no duplicate row IDs before I archive them. Can you run a duplicate key report on these 80 records and also tell me how often each station group shows up?"},{"title":"Station group frequency audit for reporting","prompt":"I need to know how frequently each weather station group appears in my snow observation dataset — I have 120 rows with station_group, date, snow_depth_cm, and snowfall_cm fields. Can you generate a category frequency report for me?"},{"title":"Pre-analysis deduplication for snow research","prompt":"Before I run my seasonal snow analysis, can you scan these 150 snow observation rows for any duplicate date-and-station combinations and give me a breakdown of how many records fall into each station group?"}],"resultDescription":"Two independent analytical reports: (1) a duplicate key report identifying repeated row_id, station_group, and/or date combinations across up to 200 submitted snow observation records; (2) category frequency counts showing how often each distinct value appears in categorical fields such as station_group and date. No live data lookup or external data is involved.","failureModes":["Exceeding 200 rows returns an error or truncated result","Missing required fields (row_id, station_group, date, snow_depth_cm, snowfall_cm) causes validation failure","Invalid date format (not YYYY-MM-DD) causes schema rejection","Empty rows array returns an error","Null values in snow_depth_cm or snowfall_cm are accepted but may affect frequency counts"],"whenToPreferThis":"Choose this endpoint when you have up to 200 snow observation records and need both a duplicate key check and category frequency analysis in a single low-cost call ($0.01 USDC). Ideal for data quality pre-checks on weather datasets before archival, reporting, or downstream analysis. Not suitable for live weather lookups, forecasting, or datasets exceeding 200 rows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T12:55:49.664Z","isFirstParty":false,"canonicalSlug":"snow-observations-duplicate-key-report-category-frequencies-df2bb6a1"}