# Services from wikidata-facts.x402tookit.com on Zero

> wikidata-facts.x402tookit.com serves 8 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/wikidata-facts.x402tookit.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/wikidata-facts.x402tookit.com/health.json

## Services

- [Wikidata Facts – Same-As Links](https://www.zero.xyz/c/wikidata-facts-same-as-links-7f4155a5/llms.txt): $0.02/call via x402. Returns same-as/owl:sameAs identity links for a Wikidata entity, including VIAF, ISNI, GND, Library of Congress, GeoNames, Wikipedia editions, and exact-match URLs.
- [Wikidata Facts – Place Profile](https://www.zero.xyz/c/wikidata-facts-place-profile-efdf2187/llms.txt): $0.04/call via x402. Returns a structured geographic profile for a city or place from Wikidata, including coordinates, population, country, elevation, and time zone with their Wikidata property IDs.
- [Wikidata Facts – Person Profile](https://www.zero.xyz/c/wikidata-facts-person-profile-d486758f/llms.txt): $0.04/call via x402. Returns a structured biographical profile of a notable person from Wikidata, including birth, death, occupation, citizenship, and external identifiers.
- [Wikidata Entity Search](https://www.zero.xyz/c/wikidata-entity-search-d02583b3/llms.txt): $0.03/call via x402. Search Wikidata by name and return candidate Q-ids with labels, descriptions, and instance-of hints for disambiguation.
- [Wikidata Facts – Property Value Lookup](https://www.zero.xyz/c/wikidata-facts-property-value-lookup-2d01c2cb/llms.txt): $0.03/call via x402. Returns all values of a specific Wikidata property on a given entity, including ranks, timestamps, and units.
- [Wikidata Facts – Entity Facts](https://www.zero.xyz/c/wikidata-facts-entity-facts-5f0095dd/llms.txt): $0.03/call via x402. Returns structured facts for a single Wikidata entity: label, description, aliases, instance-of classification, Wikipedia links, and key external identifiers.
- [Wikidata Facts – Country Profile](https://www.zero.xyz/c/wikidata-facts-country-profile-5c59edfa/llms.txt): $0.04/call via x402. Returns a structured country profile from Wikidata including capital, population, area, languages, currency, leaders, ISO codes, and bordering countries.
- [Wikidata Facts – Identifier Lookup](https://www.zero.xyz/c/wikidata-facts-identifier-lookup-a4e5852e/llms.txt): $0.03/call via x402. Looks up the Wikidata entity matching a given identifier (ISBN, ORCID, IMDb ID, ISO code, VIAF, GeoNames ID, or DOI) with check-digit validation.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)