{"uid":"cap_WhKQ_fmOwqq7PFfrJnpXd","slug":"saylor-innovations-genealogy-lookup-b4bfec07","name":"Saylor Innovations Genealogy Lookup","description":"Genealogy lookup for a notable person - birth and death, parents, spouses, children and siblings (Wikidata)","url":"https://saylorinnovations.com/api/genealogy/person?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["person"],"properties":{"person":{"type":"string","description":"required person name; 2-100 plain-text characters (query)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["found","name","wikidata_id","parents","children","source"],"properties":{"born":{"type":"object","description":"Date of birth"},"died":{"type":"object"},"name":{"type":"string","description":"Name"},"found":{"type":"boolean","description":"True when the lookup matched a record"},"query":{"type":"string","description":"The query as the server interpreted it"},"caveat":{"type":"string","description":"Caveat to keep in mind when using this result"},"source":{"type":"string","description":"Data source the values come from"},"parents":{"type":"array","items":{"type":"object"}},"spouses":{"type":"array","items":{"type":"object"}},"children":{"type":"array","items":{"type":"object"},"description":"Children"},"siblings":{"type":"array","items":{"type":"object"}},"wikipedia":{"type":["string","null"],"description":"Wikipedia article URL"},"description":{"type":["string","null"],"description":"Short description"},"wikidata_id":{"type":"string","description":"Wikidata identifier"},"other_matches":{"type":"array","items":{"type":"object"},"description":"Other candidates that matched the query, lower ranked"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1eiYFjvnd0UIIq9A6Xq4m","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns genealogical data for a notable person from Wikidata, including birth/death dates, parents, spouses, children, and siblings","exampleAgentPrompt":"Can you look up the genealogy for Winston Churchill — I want to know his parents, spouses, children, and siblings from Wikidata?","exampleUseCases":[{"title":"Historical figure family research","prompt":"Who were the parents, siblings, and children of Charles Darwin? I want a full genealogy profile pulled from Wikidata."},{"title":"Royal family lineage lookup","prompt":"Can you look up Queen Victoria's genealogy — her parents, spouses, and children — so I can understand her place in the British royal family?"},{"title":"Biographical research for notable scientist","prompt":"I'm writing about Marie Curie — can you fetch her Wikidata genealogy so I know her birth and death dates, who she married, and whether she had children?"}],"resultDescription":"A JSON object indicating whether a match was found, along with the person's Wikidata ID, name, short description, birth and death date objects, arrays of parent/spouse/child/sibling objects, a Wikipedia article URL, and a caveat note. May also include other lower-ranked candidate matches if the name is ambiguous.","failureModes":["Person not found in Wikidata returns found:false with an empty family arrays","Ambiguous name returns the best match plus other_matches array with alternative candidates","Very common names or non-notable individuals may return incorrect or no matches","Name misspellings may fail to resolve to the correct Wikidata entity","Non-English name variants may not match if the exact Wikidata label differs"],"whenToPreferThis":"Use this endpoint when you need structured genealogical data (parents, spouses, children, siblings) for a historically notable or public figure and Wikidata is an acceptable source. Prefer this over general web search when you need machine-readable family relationship arrays rather than prose biographies. Best suited for well-known historical figures, politicians, scientists, royals, and celebrities who have Wikidata entries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-17T12:41:11.560Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-genealogy-lookup-b4bfec07"}