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Saylor Innovations Data Desk – Wikidata Entity Facts
x402
Saylor Innovations Data Desk – Wikidata Entity Facts is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).
Looks up structured facts about any person, company, or place from Wikidata, returning dates, occupation, country, awards, headquarters, population, coordinates, and website
Price / call$0.01
Success—
StatusUnknown
How this service works
Wikidata entity facts - structured facts for any person, company or place: dates, occupation, country, awards, headquarters, population, coordinates and website
Output
Returns a JSON object containing the Wikidata entity ID, a human-readable label, a short description, dates (birth/death, founding/dissolution), structured facts (occupation, country, awards, headquarters), population, geographic coordinates, area in km², website, Wikipedia URL, number of Wikipedia language editions, the canonical URL, the interpreted query string, the data source, the check timestamp, and an array of other candidate matches that also fit the query.
Example use cases
Company headquarters and founding date
“Can you look up structured facts about Apple Inc., including when it was founded, where its headquarters are, and its official website?”
City population and coordinates
“I need the population, geographic coordinates, and country for Tokyo — can you pull that from Wikidata?”
Notable person biography facts
“Look up Marie Curie and tell me her birth and death dates, nationality, occupation, and what awards she received.”
Technical details
Endpoint
GEThttps://saylorinnovations.com/api/wiki/entity?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need structured, machine-readable encyclopedic facts about a named entity (person, company, or place) and want a single clean JSON response rather than scraping Wikipedia or querying Wikidata's SPARQL API directly. It is ideal for enriching records with authoritative metadata like founding dates, headquarters, population, or coordinates without building a Wikidata integration yourself.
Side effects
- No matching entity found for the query string — returns empty or null facts
- Ambiguous name resolves to unexpected entity — check 'other_matches' array for alternatives
- Wikidata record exists but lacks specific fields — some fact properties may be null
- Rate limiting or payment failure for the x402 micropayment — request not processed
- Misspelled or variant name forms may fail to match the canonical Wikidata label
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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