Wikidata + Google Knowledge Graph MCP is an open source MCP server

https://identityresolve366.timeforchangecounselling.com/what-makes-mcp-for-wikidata-useful-for-llm-tooling

Wikidata + Google Knowledge Graph MCP is an open source MCP server and CLI for AI agents that supports bounded Wikidata search and optional Google Knowledge Graph cross-checks.