{"uid":"cap_1w8GhCIOZywhoLBt1RrxT","slug":"vendor-evaluation-category-frequencies-adjacent-row-changes-0f309d00","name":"Vendor Evaluation — Category Frequencies + Adjacent Row Changes","description":"Vendor evaluation — Category frequencies + Adjacent row changes: Category frequencies + Adjacent row changes for supplied vendor evaluation records (supplied_score, maximum_score). 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-company-10-104?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["row_id","company_group","date","supplied_score","maximum_score"],"properties":{"date":{"type":"string","default":"","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10},"row_id":{"type":"string","default":"","maxLength":80,"minLength":1},"company_group":{"type":"string","default":"","maxLength":80},"maximum_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000},"supplied_score":{"type":["number","null"],"maximum":1000000000000,"minimum":-1000000000000}},"additionalProperties":false},"default":[{"date":"2026-10-01","row_id":"row-1","company_group":"group-a","maximum_score":1,"supplied_score":10},{"date":"2026-10-02","row_id":"row-2","company_group":"group-b","maximum_score":2,"supplied_score":20},{"date":"2026-10-03","row_id":"row-3","company_group":"group-a","maximum_score":3,"supplied_score":15},{"date":"2026-10-04","row_id":"row-4","company_group":"group-b","maximum_score":4,"supplied_score":30}],"maxItems":200,"minItems":1},"field":{"enum":["supplied_score","maximum_score"],"type":"string","default":"supplied_score"}}},"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_xz4c0W1yYUWs3cNDgVxvQ","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 vendor evaluation records by computing category frequencies and adjacent row changes for supplied_score or maximum_score fields across up to 200 rows.","exampleAgentPrompt":"Can you run a category frequency and adjacent row changes analysis on these vendor evaluation records using the supplied_score field? Here are the rows: row-1, group-a, 2026-10-01, score 10 of max 100; row-2, group-b, 2026-10-02, score 20 of max 100; row-3, group-a, 2026-10-03, score 15 of max 100.","exampleUseCases":[{"title":"Vendor score distribution audit","prompt":"I have 50 vendor evaluation records with company groups and dates — can you tell me how often each score category appears and how much the supplied_score changes between consecutive rows?"},{"title":"Procurement team performance review","prompt":"We're reviewing our procurement vendors quarterly. Can you run category frequency and adjacent row change reports on these 120 evaluation records using the maximum_score field to see how scoring varies across groups?"},{"title":"Supplier scoring trend detection","prompt":"I want to spot sudden jumps or drops in vendor scores over time. Can you compute adjacent row changes and category frequencies for these 80 vendor evaluation rows based on supplied_score?"}],"resultDescription":"Returns two analytical reports: (1) a category frequency report showing how often each score category appears across the submitted rows, and (2) an adjacent row changes report showing the difference between consecutive rows' score values, for the selected field (supplied_score or maximum_score). Both reports are computed locally from the supplied data with no external lookups.","failureModes":["Exceeding 200 rows returns a validation error","Missing required fields (row_id, company_group, date, supplied_score, maximum_score) cause schema validation failure","Invalid date format (not YYYY-MM-DD) is rejected","Scores outside the allowed numeric range are rejected","Empty rows array is not accepted (minItems: 1)"],"whenToPreferThis":"Choose this endpoint when you need a quick, cheap ($0.01 USDC) dual-report analysis on vendor evaluation data — specifically category frequency counts and adjacent row score changes — without needing external data lookups, predictions, or professional assessments. Ideal for batch analysis of up to 200 vendor records where both frequency distribution and temporal score deltas are needed in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T18:46:37.486Z","isFirstParty":false,"canonicalSlug":"vendor-evaluation-category-frequencies-adjacent-row-changes-0f309d00"}