{"uid":"cap_bld8P1az0mDP5P_RCJEcB","slug":"dayze-famous-lifespans-api-73198445","name":"Dayze Famous Lifespans API","description":"Count how many days you have lived, use our free day and date calculator between any two dates, and build your life timeline. Personal CRM on Dayze.","url":"https://dayze.com/api/life-in-days/famous-lifespans","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"lifespans":[{"days":20565,"slug":"steve-jobs","years":56}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wI1yZk4OF8A1sWSB7Ai2O","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a list of famous people's lifespans expressed in total days lived and years, identified by slug","exampleAgentPrompt":"Can you pull up the lifespans of famous people from Dayze and tell me how many days Steve Jobs lived compared to other well-known figures?","exampleUseCases":[{"title":"Compare my age to famous figures","prompt":"I was born on March 15, 1990 — can you look up famous people's lifespans in days from Dayze and tell me which ones lived roughly as long as I have so far?"},{"title":"Motivational lifespan perspective","prompt":"Pull the famous lifespans data and tell me how many days Mozart and Einstein lived — I want to put my own life in perspective."},{"title":"Historical figure lifespan research","prompt":"I'm writing an article about longevity of tech pioneers — can you get the day-by-day lifespan data for famous people from Dayze so I can compare figures like Steve Jobs?"}],"resultDescription":"A JSON array of famous person records, each containing a URL-friendly slug (e.g. 'steve-jobs'), their total lifespan in days (e.g. 20565), and their age in whole years (e.g. 56). The list covers a curated set of well-known historical and contemporary figures.","failureModes":["Empty or malformed properties filter may return all records or an error","API may return a limited subset of famous people with no pagination support","Slug identifiers are opaque without a separate lookup for display names","Network or payment authorization failure returns no data"],"whenToPreferThis":"Choose this endpoint when you need precomputed lifespan data (in days and years) for a curated list of famous people, rather than computing date differences yourself. It is ideal for life-in-days comparison features, motivational timeline apps, or enriching biographical data with precise day counts without needing birth/death date inputs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:38:05.637Z","isFirstParty":false}