{"uid":"cap_yCwSUNz83eVzTfF6NioUf","slug":"x402-tools-cron-describe-8b36f5b9","name":"x402-tools Cron Describe","description":"Pay-per-call utility APIs for AI agents, settled in USDC via the x402 protocol.","url":"https://x402.nichospt.net/cron-describe?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"cron":{"type":"string","description":"A 5- or 6-field cron expression"},"count":{"type":"integer","default":5,"maximum":20,"minimum":1},"timezone":{"type":"string","default":"UTC","description":"IANA timezone for next_fires"}}},"responseSchema":{"type":"json","example":{"cron":"30 9 * * 1-5","timezone":"America/New_York","next_fires":["2026-06-08T13:30:00.000Z","2026-06-09T13:30:00.000Z","2026-06-10T13:30:00.000Z"],"human_readable":"At 09:30 AM, Monday through Friday"}},"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_H-R34R4Y6n6iEg7Ls4kHb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Parses a cron expression and returns a human-readable description plus the next N scheduled fire times in a given timezone","exampleAgentPrompt":"What does the cron expression '30 9 * * 1-5' mean, and when will it fire next — show me the next 5 run times in America/New_York time?","exampleUseCases":null,"resultDescription":"A JSON object containing the original cron expression, the requested timezone, a human-readable plain-English description of the schedule (e.g. 'At 09:30 AM, Monday through Friday'), and an array of the next N ISO 8601 timestamps when the cron will fire.","failureModes":["Invalid cron expression (malformed fields, wrong number of fields) — returns error indicating parse failure","Unsupported or misspelled IANA timezone string — returns timezone not recognized error","Count exceeds maximum of 20 — returns validation error","Payment not settled via x402 protocol — returns 402 Payment Required before processing","Empty or missing cron field — returns required field missing error"],"whenToPreferThis":"Use this endpoint when an agent needs to interpret or explain a cron expression to a user in plain language, preview upcoming scheduled job execution times, or validate that a cron string is well-formed and understand its cadence — especially when a per-call micropayment model via USDC is acceptable and the agent needs a lightweight, on-demand utility rather than a full scheduling platform.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:41:17.400Z","isFirstParty":false,"canonicalSlug":"x402-tools-cron-describe-8b36f5b9"}