adelaidasofia

Graph Query MCP — AI skill for Claude Code

AI community

FastMCP server for surgical queries against a vault knowledge graph.

How to install Graph Query MCP

This entry records only its repository, not the path inside it, so there is no exact command to give. Open adelaidasofia/graph-query-mcp and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Graph Query MCP does

FastMCP server for surgical queries against a vault knowledge graph. NetworkX node-link JSON. Companion to graphify in ai-brain-starter.

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README

graph-query-mcp

Surgical queries against an Obsidian / vault knowledge graph. Loads a `graph.json` (NetworkX node-link format) once at startup and answers targeted questions without making Claude read a 50K-line graph report.

Designed to pair with [`graphify`](https://github.com/mycelium-hq/ai-brain-starter) (the graph-building skill in ai-brain-starter), but the server accepts any graph in NetworkX node-link JSON. Supports up to two scopes (primary + secondary, e.g. personal + team).

Why use this

If you've already run `graphify` on a vault, you've got a `graph.json` and a `GRAPH_REPORT.md`. Reading the full report into Claude burns thousands of tokens for every question. Th