{"uid":"cap_cOjGvjVNdOEvMVK3Ass1e","slug":"x402-toolbox-age-calculator-6f9cf6a6","name":"x402-toolbox Age Calculator","description":"309 deterministic pay-per-call tools for AI agents over x402 (USDC, Base). No signup, no API key: the payment is the identity.","url":"https://x402-toolbox.shablony-pro.workers.dev/time/age-calculator?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"schema":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"paid":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_k_C10r3U5U-9VMY0YIkU1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Calculates age or time elapsed from a given birth date or start date using deterministic computation, paid per-call via x402/USDC","exampleAgentPrompt":"How old is someone born on March 15, 1990 — give me their exact age in years, months, and days as of today?","exampleUseCases":[{"title":"Profile age verification for onboarding","prompt":"I need to verify the age of a user born on July 4, 2005 — can you calculate their exact age in years so I can confirm they're over 18?"},{"title":"Anniversary elapsed time tracker","prompt":"How much time has passed since January 1, 2000 — give me the years, months, and days elapsed from that date to today."},{"title":"Birthday age display for a greeting card app","prompt":"My friend was born on November 22, 1988 — how old are they turning this year and how many days until their next birthday?"}],"resultDescription":"Returns a JSON object with ok and paid status flags, along with computed age or elapsed time data including years, months, and days derived from the provided date input.","failureModes":["Invalid or unparseable date string returns an error response","Missing required date parameter results in a bad request error","Future dates may return zero or negative values depending on implementation","Payment failure via x402 returns a 402 status before computation occurs","Malformed schema parameter yields no meaningful calculation"],"whenToPreferThis":"Choose this endpoint when you need a quick, no-signup deterministic age or elapsed-time calculation paid micro-cost per call via USDC on Base; ideal for AI agents that cannot use a free date library but need a hosted, trustless computation with cryptographic payment as identity — no API key management required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T04:57:37.302Z","isFirstParty":false,"canonicalSlug":"x402-toolbox-age-calculator-6f9cf6a6"}