{"uid":"cap_MaB4bPEPhFu7JNSXN3RqV","slug":"cron-0000402-xyz-7d79f4c6","name":"cron.0000402.xyz Delayed Webhook Scheduler","description":"Pay $0.10 USDC to schedule a one-shot webhook delivery. Provide a URL and a delay in seconds — the server fires a signed POST to your URL when the timer expires. Automatic retries on failure (up to 3 attempts). Network: Base Mainnet. Each request creates one delayed webhook job and returns identifiers for status checks and cancellation.","url":"https://cron.0000402.xyz/schedule?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"name":{"type":"string","description":"Optional short label used to identify this job in status responses. Max 128 characters."},"payload":{"type":"object","description":"Optional JSON object forwarded unchanged inside the webhook body under the payload key. Max 4 KB."},"webhook_url":{"type":"string","description":"Public http or https URL that will receive the webhook when the timer fires. Private IPs, localhost, and cloud metadata endpoints are blocked."},"delay_seconds":{"type":"integer","description":"How many seconds from now to fire the webhook. Minimum 10 seconds, maximum 2592000 (30 days)."}}},"responseSchema":{"type":"json","example":{"job_id":"550e8400-e29b-41d4-a716-446655440000","status":"pending","message":"Job scheduled. POST will be sent to your webhook in 3600 seconds.","fires_at":"2025-01-15T14:00:00+00:00","cancel_token":"f47ac10b-58cc-4372-a567-0e02b2c3d479"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":1,"rating":{"score":"1.00","successRate":"0.83","reviews":1,"stars":"5.0","state":"rated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_AQf6-Yljw_NLR1Dv5QHKp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Schedules a one-shot delayed webhook POST delivery to a specified URL after a given number of seconds, with automatic retries on failure","exampleAgentPrompt":"Schedule a webhook to fire a signed POST to https://myapp.example.com/hooks/payment-confirmed in 300 seconds — I need it to retry up to 3 times if it fails, and give me back a job ID so I can cancel it if needed.","exampleUseCases":null,"resultDescription":"Returns a job identifier for status polling and a cancellation identifier. When the timer expires, the server fires a signed POST request to the provided URL. If the initial delivery fails, the system automatically retries up to 3 times before marking the job as failed.","failureModes":["Invalid or unreachable webhook URL causes delivery failure and exhausts all 3 retries","Delay value of zero or negative seconds may cause immediate or rejected scheduling","Payment failure on Base Mainnet results in job not being created","Webhook target URL returns non-2xx responses triggering retries","Job not found when querying status if incorrect job identifier is used"],"whenToPreferThis":"Choose this endpoint when you need a simple, pay-per-use one-shot delayed webhook without managing your own cron infrastructure. Ideal for lightweight automation, deferred callbacks, post-payment confirmations, or any scenario requiring a timed HTTP trigger with retry guarantees and cancellation support, especially in agentic workflows operating on Base Mainnet with USDC micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":7,"lastUsedAt":"2026-05-14T13:50:38.375Z","lastSuccessfullyRanAt":"2026-05-14T13:50:38.375Z","lastHealthCheckAt":"2026-10-10T06:32:20.107Z","isFirstParty":false,"canonicalSlug":"cron-0000402-xyz-7d79f4c6"}