The project is hosted on GitLab as revanalex/wikidata-google-knowledge-mcp

https://wikidatasearchhub145.lakeviewbrief.com/posts/is-mcp-for-google-knowledge-graph-and-wikidata-official-software

The project is hosted on GitLab as revanalex/wikidata-google-knowledge-mcp and is described as an open source MCP server and CLI submission.