AgentIndex icon
AgentIndex
ToolsMCP ServersHOTCategoriesTrendingNewBest ListsCompareGuides
Submit Tool
ToolsMCP ServersHOTCategoriesTrendingNewBest ListsCompare
Home/
Code Assistant/
code-graph-mcp
code-graph-mcp logo

code-graph-mcp

Active·★ 85·MIT·Updated 2026-10-22

code-graph-mcp is a high-performance server that builds a structured knowledge graph of your codebase for AI coding assistants. It offers multi-language AST parsing, semantic search, call graph traversal, and HTTP route tracing to provide deep code understanding and optimize LLM context usage.

#Code Knowledge Graph#AST Parsing#Semantic Search#Call Graph#AI Coding Assistant#Code Analysis#LLM Context Management
© 2026 AgentIndex.app|Built by a 10-year iOS Developer.
Best by use caseAboutContactAdvertisePrivacy PolicyTerms of UseQYSGitHubBuy me a coffee ☕

Browse by Category

MCP ServersCode AssistantWorkflow AutomationRAG / Knowledge BaseMulti-AgentBrowser AutomationLLM InfraDev ToolingObservability

Not affiliated with Anthropic, OpenAI or Microsoft.

Guides
#Model Context Protocol (MCP)
$ Install
$ /plugin marketplace add sdsrss/code-graph-mcp && /plugin install code-graph-mcp
↗ Visit site★ GitHub
01

Features

01Multi-language AST parsing across various depths (calls, imports, inheritance, HTTP routes) for languages like TypeScript, Python, Go, Rust, and Java.
02Hybrid semantic code search combining BM25 full-text and vector similarity search with Reciprocal Rank Fusion (RRF).
03Advanced code graph analysis including recursive call graph traversal, HTTP route tracing, dead code detection, and impact analysis.
04Incremental indexing with real-time updates via Merkle tree change detection and LLM context optimization through token-aware snippet extraction.
02

Compatibility

TypeScript/JavaScript
Language
Verified via docs
Python
Language
Verified via docs
Go
Language
Verified via docs
Rust
Language
Verified via docs
MCP Clients
Protocol
Verified via docs
SQLite
Embedded DB
Verified via docs
03

Quick start

1
$ /plugin marketplace add sdsrss/code-graph-mcp
2
$ /plugin install code-graph-mcp
04

Use cases

↳Perform impact analysis to understand the consequences and blast radius of proposed code changes.
↳Trace transitive call chains to understand complex function flows and dependencies across your codebase.
↳Conduct semantic searches to find relevant code based on conceptual descriptions, even if exact keywords are not present.
↳Gain a comprehensive overview of project architecture, modules, dependencies, and entry points.
05

Alternatives

⚡Top VS:
VSCALM★17→VSjcodemunch-mcp★2.8k→VScodanna★756→VS

Comments

Log in to leave a comment

No comments yet. Be the first!

On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
CodeNib
★87
→
CALM logo
CALM★ 17
A live, graph-verified map of your codebase for AI coding agents — real call graphs, compiler-verified edges, and hard safety gates on the write path.
VSCompare→
jcodemunch-mcp logo
jcodemunch-mcp★ 2.8k
Cut AI token costs 95%+ on code exploration. The leading MCP server for precise, symbol-level GitHub code retrieval via tree-sitter AST. Works with Claude Code, Cursor & any MCP client. 313B+ tokens saved.
VSCompare→
codanna logo
codanna★ 756
Local code intelligence MCP server and CLI for AI coding agents
VSCompare→
CodeNib logo
CodeNib★ 87
A multi-view data system for serving repository context to coding agents.
VSCompare→
srclight logo
srclight★ 57
Deep code indexing MCP server for AI agents. 25 tools: hybrid FTS5 + embedding search, call graphs, git blame/hotspots, build system analysis. Multi-repo workspaces, GPU-accelerated semantic search, 10 languages via tree-sitter. Fully local, zero cloud dependencies.
VSCompare→
RoslynMcpServer logo
RoslynMcpServer★ 31
Model Context Protocol server for Roslyn-powered C# refactoring operations
VSCompare→
world-model-mcp logo
world-model-mcp★ 24
A production-ready MCP server that builds a world model for codebases, preventing hallucinations, repeated mistakes, and regressions in Claude Code.
VSCompare→
ScalaSemantic logo
ScalaSemantic★ 21
MCP server for deep semantic analysis of Scala via SemanticDB — exact find-usages, class hierarchies, implicit resolution & call paths for AI coding agents like Claude Code. Beyond grep and standard LSP.
VSCompare→
See all alternatives →
sdsrss /
code-graph-mcp
↗

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.

85MIT
Last commit1d ago
StatusActive
CategoryCode Assistant
Links
Documentation↗Discussion↗Issues↗Releases↗
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit