{"uid":"cap_KopqSc596T3UWvp1fglGk","slug":"manylives-scheduled-http-call-once-49d9b9f5","name":"ManyLives Scheduled HTTP Call (Once)","description":"Pay-per-call tools for people building AI agents: live web search and page contents, point-in-time crypto market data and news for backtests (no lookahead), verifiable track records of 1,000 crypto strategies locked on the Base network, company profiles, quick AI and batch prices. Ask us to turn a public website into a JSON endpoint. Pay per call, no account, free trial.","url":"https://api.manylives.me/paid/schedule/once?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"at":{"type":"string","description":"ISO time, e.g. 2026-10-10T09:00:00Z (or in_minutes)"},"url":{"type":"string","examples":["https://httpbin.org/post"],"description":"public https:// URL to call (required)"},"body":{"type":"string","examples":[{"hello":"from ManyLives"}],"description":"optional JSON to send (max 16 KB)"},"method":{"type":"string","description":"optional POST (default) or GET"},"in_minutes":{"type":"string","examples":[5],"description":"alternative to at"}}},"responseSchema":{"type":"json","example":{"id":"sch_a1b2c3d4e5f6g7h8","url":"https://example.com/hook","calls":1,"method":"POST","status_url":"https://api.manylives.me/paid/schedule/status?id=sch_a1b2c3d4e5f6g7h8","how_to_check":"…","every_minutes":null,"first_call_at":"2026-10-10T09:00:00Z","signing_secret":"…"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_SNFZvXQZLdOb5GoxCrwLl","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Schedules a one-time HTTP callback to a specified public URL at a given future time or after a delay in minutes.","exampleAgentPrompt":"Schedule a one-time HTTP POST to https://myapp.example.com/hook with the body {\"event\":\"reminder\"} in 30 minutes from now.","exampleUseCases":[{"title":"Delayed webhook after payment confirmation","prompt":"Once my order is confirmed, trigger a POST to https://myapp.example.com/fulfillment with body {\"order_id\":\"ord_123\"} in 10 minutes so I can start the fulfillment process."},{"title":"Time-specific scheduled alert callback","prompt":"Schedule a POST to https://alerts.example.com/notify with body {\"message\":\"market open\"} at exactly 2026-01-15T14:30:00Z — I need it to fire precisely at that time."},{"title":"Agent-to-agent deferred task handoff","prompt":"Set up a one-time GET call to https://pipeline.example.com/run-summary at 2026-03-01T08:00:00Z so the downstream agent picks up the daily report first thing in the morning."}],"resultDescription":"Returns a JSON object with a unique schedule ID, the target URL, expected call count (1), HTTP method, the scheduled call time, a status URL to poll for delivery confirmation, and a signing secret for verifying the callback originated from ManyLives.","failureModes":["Invalid or non-public target URL causes rejection","ISO time in the past or malformed datetime string causes error","Request body exceeding 16 KB limit is rejected","Target URL is unreachable at scheduled time — delivery may fail silently","Invalid 'method' value (not POST or GET) causes validation error","Missing required 'url' field results in 400-level error"],"whenToPreferThis":"Use this endpoint when you need to fire a one-time future HTTP callback without managing your own cron infrastructure. Ideal for AI agents that need to trigger downstream actions at a specific future time or after a fixed delay, especially in agentic pipelines where timing is important but no persistent scheduler exists. Choose this over recurring-schedule endpoints when the action should happen exactly once. Well-suited for workflows that pay per call via x402/USDC and don't want to provision always-on infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:43:03.587Z","isFirstParty":false,"canonicalSlug":"manylives-scheduled-http-call-once-49d9b9f5"}