WG

Wikidata + Google Knowledge Graph MCP

com.dondego/wikidata-google-knowledge-mcp

Read-only Wikidata tools and identity evidence. Local optional Google KG; bounded public remote.

Yes, your AI can use this right now.Answered a live MCP handshake in 1729 ms with no sign-in needed and exposes 8 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://wikidata-knowledge-mcp.revanalex.workers.dev/mcp

8 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
kg_searchread-only

Wikidata entity candidates by name, with local place/type filtering. Default 3, maximum 5 candidates. Google and fallback are disabled remotely. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links and media are withheld.

kg_entityread-only

Bounded structured facts for one Wikidata QID. Arbitrary source prose, aliases, URLs, media and references are withheld. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links and media are withheld.

kg_relatedread-only

Bounded outgoing, inverse or hierarchy relationships for one Wikidata QID. Maximum depth 2 and 10 results. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links and media are withheld.

kg_resolveread-only

Canonical deterministic resolution of one identity from supplied local facts and Wikidata evidence. Returns identity verdicts and reason codes, including uncertainty. Google is disabled remotely. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links and media are withheld.

kg_audit_identityread-only

Canonical audit of one existing Wikidata QID against one local identity envelope. Returns contradictions, evidence and uncertainty. Provider agreement is not local identity proof. Google crosscheck is disabled remotely. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links a

kg_discover_identityread-only

Canonical discovery of one identity from a local evidence envelope. Default 3, maximum 5 candidates. Returns ambiguity and insufficient-evidence states; sameAs candidates are unapproved. Google crosscheck is disabled remotely. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external

kg_lookup_entitiesread-only

Compact selected Wikidata facts for at most 10 supplied QIDs. Fact lookup does not establish local identity. New entities use bounded direct-record admission without recursive content certification. Identity evidence and uncertainty remain separate. Public prose, aliases, external links and media are withheld.

kg_statusread-only

Public remote provider configuration and operational limits. No external provider calls. Wikidata is available; Google Knowledge Graph is disabled.

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