{"uid":"cap_mNcbjp2otPuFzv8gaZSuC","slug":"penniless-data-utilities-cron-next-run-b0202c9c","name":"Penniless Data Utilities – Cron Next Run","description":"Paste malformed JSON from ChatGPT, Claude or any model and get it repaired in your browser. Fixes code fences, trailing commas, single quotes, unquoted keys, Python True/False/None, comments and truncated output — and names every repair it made. Free, no signup, nothing uploaded.","url":"https://penniless-json-repair.sjaman.workers.dev/cron/nextrun?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["expr"],"properties":{"expr":{"type":"string","description":"5-field cron expression"},"after":{"type":"string","description":"ISO timestamp to search after (default now)"}}},"responseSchema":{"type":"object"},"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__Ql9e3xJrZcS2Hlzd3jc8","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":"Calculates the next scheduled execution time of a cron expression, returning an ISO 8601 timestamp and epoch milliseconds.","exampleAgentPrompt":"When will this cron expression '0 9 * * 1' next run? Give me the exact timestamp and epoch milliseconds.","exampleUseCases":[{"title":"Verifying a weekly report cron","prompt":"My weekly report job uses the cron expression '0 8 * * 1' — when exactly will it next fire? I need the ISO timestamp so I can set a reminder."},{"title":"Debugging a monthly billing schedule","prompt":"We trigger billing with '0 0 1 * *', can you tell me the next time that cron will run and give me the epoch milliseconds too?"},{"title":"Scheduling a pipeline alert window","prompt":"Our data pipeline runs on '*/15 * * * *' — what's the next scheduled execution time so I know how long to wait before alerting?"}],"resultDescription":"Returns a JSON object with `ok: true`, a `next` field containing the ISO 8601 datetime string of the next cron execution, and `epochMs` with the corresponding Unix timestamp in milliseconds.","failureModes":["Invalid or malformed cron expression returns an error response","Missing `input` body field causes a 400-level error","Ambiguous timezone handling may produce unexpected results if timezone is not accounted for in the cron string","Truncated or incomplete cron fields (e.g. only 4 parts) may fail parsing"],"whenToPreferThis":"Choose this endpoint when you need a fast, deterministic, dependency-free cron next-run calculation without calling an AI model. Ideal for CI/CD pipelines, scheduling agents, or devops automations that need to programmatically know when a cron job will next execute. Costs only $0.001 USDC per call via x402 micropayments, making it suitable for high-frequency or automated use.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T06:35:41.914Z","isFirstParty":false,"canonicalSlug":"penniless-data-utilities-cron-next-run-b0202c9c"}