ckg-mcp
97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.
Install
PyPIstdio
uvx ckg-mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-yarmoluk-ckg-mcp": {
"command": "uvx",
"args": [
"ckg-mcp"
]
}
}
} Source: official MCP Registry record · registry name io.github.Yarmoluk/ckg-mcp · published 2026-07-22 · updated 2026-07-22. Not an endorsement; review the code before connecting it to anything sensitive.