{"uid":"cap_ihldCOiyKXSYvhknuC2at","slug":"delx-cron-next-fires-b0d61b2c","name":"Delx Cron Next Fires","description":"Next N hourly fires from a simple '0 * * * *' style hour cron. Call when scheduling previews for basic hourly/daily crons. Returns next_fire_unix list as deterministic JSON for $0.001 USDC via x402 on Base. First-party local math only—no RPC, live market feed, API keys, storage, or mediagen. Advisory only; the caller owns capital, risk, and production controls.","url":"https://api.delx.ai/api/v1/x402/cron-next-fires","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"n":{"type":"integer","description":"Count of next fires to return"},"expr":{"type":"string","description":"Cron expression (hourly subset)"},"from_ts":{"type":"integer","description":"Start unix timestamp"}}},"responseSchema":{"type":"json","example":{"expr":"0 * * * *","schema":"delx/util-cron-next-fires/v1","next_fire_unix":[1700002800,1700006400,1700010000]}},"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_A463U9IWohFySHF-GVjjJ","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":"Computes the next N fire timestamps for a cron expression starting from a given Unix timestamp","exampleAgentPrompt":"Using the Delx cron utility, give me the next 5 fire times for the cron expression '0 * * * *' starting from Unix timestamp 1700000000.","exampleUseCases":[{"title":"Preview hourly job schedule","prompt":"I want to see the next 3 times my hourly cron job '0 * * * *' will fire, starting from Unix timestamp 1700000000 — can you calculate those for me?"},{"title":"Agent scheduling next workflow trigger","prompt":"My automation runs on '30 9 * * *' and I need to know the next 10 scheduled fire times starting from timestamp 1699900000 so I can plan dependent tasks."},{"title":"Validate cron expression timing","prompt":"Can you show me the next 4 execution times for the cron expression '0 6 * * *' starting from timestamp 1700050000 so I can confirm the schedule looks right?"}],"resultDescription":"Returns a JSON object containing the original cron expression, a schema identifier, and an array of Unix timestamps representing the next N scheduled fire times in chronological order.","failureModes":["Invalid cron expression returns an error or empty result","Cron expression outside the supported hourly subset may fail or produce unexpected results","Missing required fields (expr or from_ts) may cause a validation error","Very large values of n may result in slow responses or payload limits","Malformed Unix timestamp may produce an error or incorrect schedule"],"whenToPreferThis":"Use this endpoint when an agent needs to deterministically compute future cron fire times without running a scheduler — ideal for previewing, validating, or planning around scheduled jobs. Prefer over general-purpose scheduling APIs when you only need pure timestamp computation with no side effects and you are operating within the hourly-subset cron syntax this service supports.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:18:02.296Z","isFirstParty":false}