Wikidata

Wikidata entity lookup. 1 pay-per-call wikidata endpoint for AI agents — keyless, USDC via x402.

wikidata.entity$0.0012

Fetch a Wikidata entity (Q42, P31, etc.) — structured knowledge-graph record with labels + descriptions + aliases in selectable languages, claims (property → va

GET /api/wikidata/entity

Discovery

/api/directory — full catalog of every endpoint
/openapi.json — OpenAPI 3.1 spec
/llms.txt — plain-text manifest for LLM ingestion