{"uid":"cap_vZyqS-2XgmnGOdKddsj51","slug":"signaldesk-ai-date-quarter-lookup-7dc9518d","name":"SignalDesk AI – Date Quarter Lookup","description":"Evidence-backed autonomous AI jobs and paid data tools. Queue/D1/cron run outside the chat; free quotas and bounded execution apply.","url":"https://x402-agent.kariguetoazul.workers.dev/api/date/quarter?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"date":{"type":"string","pattern":"^\\d{4}-\\d{2}-\\d{2}$","maxLength":10,"minLength":10,"description":"Gregorian date YYYY-MM-DD, interpreted in UTC."}}},"responseSchema":{"type":"json","example":{"end":"2026-12-31","year":2026,"start":"2026-10-01","quarter":4}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_QNFkBMZLu53ZSjSADaEnI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Given a Gregorian date, returns the calendar quarter number, year, and the quarter's start and end dates.","exampleAgentPrompt":"What quarter does October 15, 2026 fall in, and when does that quarter start and end?","exampleUseCases":[{"title":"Quarterly report date classification","prompt":"I need to know which quarter November 3rd 2025 falls in and what the exact start and end dates of that quarter are — I'm tagging some financial records."},{"title":"Deadline planning by quarter","prompt":"Can you tell me what quarter February 28 2026 is in so I can figure out which quarterly deadline it belongs to?"},{"title":"Automated pipeline date enrichment","prompt":"For the transaction dated 2024-07-22, what calendar quarter does it fall in, and what are the start and end dates of that quarter?"}],"resultDescription":"A JSON object containing: the quarter number (1–4), the year, and the ISO date strings for the first and last day of the quarter that contains the input date.","failureModes":["Invalid date format (not YYYY-MM-DD) returns an error","Missing 'date' field in request body causes a validation error","Dates outside supported range may return unexpected results","Payment failure (x402) if USDC micropayment is not provided correctly"],"whenToPreferThis":"Use this endpoint when you need a fast, cheap, deterministic lookup of which calendar quarter a date belongs to — especially inside automated pipelines or agent workflows that process many dates without wanting to compute quarter logic locally. At $0.001 USDC per call it is well-suited for high-volume batch enrichment or quick one-off date classification.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-13T00:41:30.989Z","isFirstParty":false,"canonicalSlug":"signaldesk-ai-date-quarter-lookup-7dc9518d"}