Indexes your codebase into a deterministic SQLite graph with framework-aware overlays and optional SCIP interop for cross-reference navigation. Exposes 14 tools covering dependency analysis, architecture queries, capability-first quality checks, and reference lookups. Works alongside hex-line-mcp (hash-verified editing) and hex-research-mcp (research graph) in the claude-code-skills ecosystem. Reach for this when you need structured code intelligence beyond grep: finding all callers of a function, tracing imports, validating layered architecture boundaries, or building quality gates that understand your framework's conventions. The deterministic scope anchors on project path, so graph queries stay consistent across runs.
claude mcp add --transport stdio io.github.levnikolaevich-hex-graph-mcp uvx hex-graph-mcp