How do I connect Code Graph MCP Server to Claude?

The listing records `claude mcp add code-graph-mcp -- npx -y @sdsrs/code-graph` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Code, Cursor, Windsurf as compatible clients.

Is Code Graph MCP Server free?

The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.

What can Code Graph MCP Server do?

Code Graph MCP Server documents 7 tools to the agent, including ast_search, find_references, get_ast_node. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.

Code Graph MCP

Unclaimed

by sdsrss

AST knowledge graph MCP server for Claude Code — semantic search, call graph traversal, HTTP route tracing, impact analysis. Auto-indexes 10 languages via Tree-sitter.

Install

$claude mcp add code-graph-mcp -- npx -y @sdsrs/code-graph

Set up this server

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This server needs project-specific setup. Follow the project instructions; no reusable public launch command is available yet.

Project instructions

astcall-graphclaude-codeclaude-code-plugincode-navigationknowledge-graphmcprustsemantic-searchtree-sitter

Is this your MCP server?

This listing was auto-indexed from the public record. Claim it to edit the page, set compatibility and unlock growth tools. Takes under two minutes.

Claim this server

Security profile

Claimed and verified servers get a weekly static scan that shows what the code can reach: external services, environment variables, shell commands, agent configuration folders, plus any dependencies with known advisories. Claim this listing to get one. How the security profile works

7 of 7 tools

Documented tools (7)

From project documentation. A server handshake does not verify each tool’s description or behavior.

ast_search

Search AST nodes by text and/or structural filters (type, return type, params)

find_references

Find all references to a symbol (callers, importers, inheritors, implementors, value/type references). Supports compact mode

get_ast_node

One symbol with signature, body and relations. includeimpact adds the blast radius, includesimilar embedding-similar nodes, includereferences callers/callees. Supports compact mode

get_call_graph

Trace upstream/downstream call chains for a function. Pass routepath='GET /api/x' to trace an HTTP route → handler → downstream instead

module_overview

Symbols in a directory or file, grouped by type and caller count. includedead lists unreferenced symbols under the path; includedeps adds the file dependency graph (single-file paths only)

project_map

Full project architecture: modules, dependencies, entry points, hot functions. includecentrality adds architectural chokepoints

semantic_code_search

Hybrid BM25 + vector search (RRF) for AST nodes. Supports compact mode

Tool change history

Compared across complete checks of the same configuration. Tools were listed, not invoked. Input-schema changes are not measured here.

No complete tool checks yet.

FAQ

Questions about Code Graph MCP Server

How do I connect Code Graph MCP Server to Claude?: The listing records `claude mcp add code-graph-mcp -- npx -y @sdsrs/code-graph` as its setup step. Run it, then follow the repository's instructions for the client configuration; the listing names Claude Code, Cursor, Windsurf as compatible clients.
Is Code Graph MCP Server free?: The listed licence is MIT. Check the upstream terms for permitted use and commercial requirements; a public repository does not by itself mean the software is free or open source. Connected APIs and hosted services may have separate charges.
What can Code Graph MCP Server do?: Code Graph MCP Server documents 7 tools to the agent, including ast_search, find_references, get_ast_node. The descriptions above come from project documentation. A live handshake does not test individual tool behavior.