MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
-
code-graphgithub.com/valarpirai/code-graphupdated this year
Pre-indexed code knowledge graph for Claude Code, Codex, OpenCode — fewer tokens, fewer tool calls, 100% local. Perfect for code exploration
MIT ★ 1 -
MCP server that builds code graphs to provide rich context to LLMs
npm MIT -
GKG is Pre-indexed code knowledge graph for Claude Code, Codex, Cursor, OpenCode, and Hermes Agent — to save 💰💲, 🌟 Star if you like it! 🌟
MIT ★ 10 -
MCP server that builds code graphs to provide rich context to LLMs
npm MIT -
Native Code Knowledge Graph plugin for Google Antigravity (AGY) powered by Tree-sitter AST, SQLite & code-review-graph. Features 22+ MCP tools, 9 workflow skills & deterministic zero-lag incremental indexing.
MIT -
A Model Context Protocol (MCP) server that builds rich code graphs to provide deep contextual understanding of TypeScript codebases to Large Language Models.
npm MIT ★ 18 -
The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI and knowledge graphs
pypi MIT ★ 5,355 -
code-graph-mcpupdated this year
A code indexing system accessible via MCP (Model Context Protocol)
npm MIT -
Python package on PyPI (not a Rust crate): a code graph of routes, calls, data access and platform boundaries. pip install cg-code-graph
pypi MIT -
A deterministic code graph for codebases: every caller, route, page and table a change touches, with file:line evidence. CLI, MCP server and web view for AI agents and reviewers.
MIT ★ 4 -
Open-source, local code intelligence and dependency graph for cross-repository impact analysis. Map APIs, events, schemas, packages, databases, and ownership for AI coding agents via MCP.
NOASSERTION ★ 4 -
Save 6-8× tokens on AI code reviews. Builds a structural call graph via Tree-sitter + MCP. Works with Claude, Kimi, Gemini, ChatGPT, Cursor, Windsurf — any AI assistant.
MIT ★ 2 -
code-graphgithub.com/ysterbal/code-graphupdated this year
Multi-language code parser (Python, Rust, JS/TS, Go, Java, C/C++) that extracts dependency graphs and stores them locally in SQLite. Provides three access methods: CLI for direct queries, REST API for programmatic use, and MCP server for IDE integration with Claude or Cursor.
★ 2 -
claude-graphgithub.com/mohansagark/claude-graphupdated this year
Local-only knowledge graph of your codebase for Claude Code — Tree-sitter + SQLite + MCP, zero network calls ever
MIT ★ 1 -
claude-graphgithub.com/mohansagark/claude-graphupdated this year
Local knowledge graph for Claude Code — call graphs, impact radius, and code search via MCP, powered by Tree-sitter and SQLite. Supports Python, JS/TS, Go, Rust, Java, C#, Ruby, C/C++, Swift and more.
pypi MIT -
graph-xgithub.com/vugarfamiloglu/graph-xupdated this year
Local knowledge graph for any project: zero-dependency indexer + 7-tool MCP server for Claude Code + live neumorphic graph UI. Cuts Claude token usage 8-10x.
MIT -
jqassistant-graph-raggithub.com/2015xli/jqassistant-graph-ragupdated this year
Source code graph RAG (graphRAG) for Java/Kotlin development based on jQAssistant
Apache-2.0 ★ 13 -
Code knowledge graph and MCP search server with tree-sitter parsing, vector + reranker retrieval, and bitemporal knowledge.
MIT ★ 7 -
claude-graph-memorygithub.com/amarodeabreu/claude-graph-memoryupdated this year
Give Claude Code a permanent memory — 100% local, zero config, graph-powered
MIT ★ 18 -
Universal MCP Server: Dynamic SQLite-backed code knowledge graph memory & AST context router for AI agents (Cursor, Claude Desktop, Antigravity, Windsurf).
MIT -
Turn a codebase into a deterministic AST knowledge graph (no embeddings, no LLM) and serve it over MCP, so coding agents ask the graph instead of grepping.
MIT -
code-nexus-cortexgithub.com/ezain345/code-nexus-cortexupdated this year
Code Graph Nexus: AI-Powered Code Intelligence for Autonomous Agents 2026
-
quasar-graphgithub.com/o-samoilov/quasar-graphupdated this year
Claude Code plugin that turns your projects into a living architecture graph — scan, explore, and query your codebase as a map.
MIT ★ 3 -
A map of your codebase for AI agents: code graph, search, call paths and change impact. No API key.
npm MIT ★ 11 -
Fast native code graph & repository intelligence engine. 16-language Tree-sitter parser, interactive browser UI, MCP server, and Obsidian vault exporter for AI coding agents.
MIT ★ 1 -
A map of your codebase for AI agents: code graph, search, call paths and change impact. No API key.
npm MIT -
hermit-graphgithub.com/kimbapquyenduy/hermit-graphupdated this year
Persistent memory for AI coding agents. Knowledge graph with 4-tier taxonomy, confidence scoring, and MCP protocol support for Claude Code, Cursor, Gemini CLI, Windsurf, Cline, Codex, and OpenCode.
npm MIT -
A high-performance code intelligence graph for LLMs and AI agents. Sub-second structural queries, impact analysis, and cross-repo API contracts for autonomous coding workflows.
MIT ★ 10 -
Your AI agent's codebase map. Local-first, hybrid-search code graph for 51+ languages & formats. MCP server. 100% private.
MIT ★ 2 -
Permission-safe prompt refinement and bounded graph orchestration for Codex, Claude Code, Cursor, and GitHub Copilot.
MIT -
lxDIG-MCPgithub.com/lexCoder2/lxDIG-MCPupdated this year
Dynamic Intelligence Graph (DIG) MCP server for AI coding agents. Persistent code knowledge graph, a code RAG improvement, with hybrid Graph + Vector + BM25 retrieval, agent memory, multi-agent coordination, and impact-scoped test selection. Works with Claude Code, VS Code Copilot, and Cursor.
★ 4 -
remembrallmcpgithub.com/roboticforce/remembrallmcpupdated this year
Whole-codebase knowledge for AI coding agents. A field-aware code graph (functions, classes, methods, fields, references) plus persistent memory. Rust, Postgres + pgvector, MCP.
★ 34 -
mcp-memory-graphgithub.com/YonasValentin/mcp-memory-graphupdated this year
Local-first memory for Claude Code and any MCP client: hybrid search + knowledge graph in one SQLite file, $0/token, no cloud.
npm NOASSERTION ★ 2 -
codesteward-graphgithub.com/Codesteward/codesteward-graphupdated this year
Structural code graph server for AI agents — parses repositories into a Neo4j graph via tree-sitter and exposes it as an MCP tool interface with lexical, referential, semantic, and dependency queries.
Apache-2.0 ★ 1 -
Agent memory for Claude Code, Cursor, Codex: MCP server + Graph RAG over your Obsidian or markdown notes, a search layer for a Karpathy-style LLM Wiki. Wikilinks are the graph, SQLite the only store.
pypi MIT ★ 15 -
A local MCP server for cross-repository semantic code intelligence in TypeScript and Go, backed by a persistent LadybugDB graph.
Apache-2.0 ★ 23 -
Deterministic tree-sitter + SQLite/FTS5 code knowledge graph for coding agents and developers: symbols, calls and dependencies over a CLI, an MCP server and a local browser viewer. No AI/LLM inside; byte-stable output.
MIT ★ 22 -
Rustic SQLite Code Graph 2026 – 28 Languages, 238 Commands, Zero API Keys
-
Semantic code map and code graph MCP server for AI coding agents, powered by SCIP and Tree-sitter.
Apache-2.0 ★ 4 -
codeloomgithub.com/algodesigner/codeloomupdated this year
Local-first code graph builder with 5-signal hybrid search for AI coding agents
pypi MIT -
Nexusgithub.com/Obelus-Labs-LLC/Nexusupdated this year
Semantic codebase graph engine — MCP server for Claude Code
MIT -
Local multi-repo code-graph MCP server
npm BUSL-1.1 -
Index any TypeScript/React repo (incl. monorepos) into a queryable code graph — npx CLI, HTTP/WS + MCP server, 3D viewer. who-renders, who-calls, blast-radius, cycles, dead-code. npm: code-graph-indexer
MIT ★ 2 -
mcp-memory-graphgithub.com/yonasvalentin/mcp-memory-graphupdated this year
Local-first memory MCP server for Claude Code and any MCP client: hybrid vector + knowledge-graph search, bi-temporal recall, Obsidian sync. Runs 100% on your machine, $0/token.
npm PolyForm-Noncommercial-1.0.0 -
Deterministic Architecture & Context Engine for AI Assistants (Cursor, Windsurf, Claude). Zero-hallucination AST code graph via Model Context Protocol (MCP).
★ 1 -
Codebase knowledge graph for your project in DDEV — MCP server for AI coding agents, plus a browsable graph UI.
Apache-2.0 ★ 1 -
AST-based code navigation for AI agents: static analysis and call graphs instead of vector search. Includes an MCP server (cdd-mcp).
MIT -
springgraphgithub.com/jinglonglong/springgraphupdated this year
Spring Cloud code knowledge graph and MCP server for AI coding agents
MIT ★ 8 -
A precise, local code graph for coding agents: who calls what, what breaks, which tests to run
NOASSERTION ★ 1 -
The call graph from your compiler or type checker, for humans and coding agents
MIT ★ 4 -
codemap-aiupdated this year
Call graph analyzer for understanding code impact and execution flows - built for Claude Code
npm MIT -
Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 languages, 287 commands, 246 MCP tools, change-safety gates, audit evidence, zero API keys.
Apache-2.0 ★ 516 -
YATS — Knowledge graph for AI coding agents. Cut code-reading tokens by 37–73%. Works with Codex, Claude, Copilot, Cursor & Gemini.
NOASSERTION -
The project's decision graph for AI coding agents: decisions, rejected alternatives and gotchas, anchored to your code.
pypi Apache-2.0 -
Code-intelligence engine for AI coding agents — single Rust binary indexes any repo into a queryable graph over MCP, CLI, and JSON.
Apache-2.0 ★ 4 -
Deterministic code map for AI coding agents: a tree-sitter symbol and call graph served over MCP and a CLI, with no embeddings, network or telemetry.
npm Apache-2.0 ★ 1 -
cghgithub.com/altikva/cghactive
cgh, the context graph hub: the project memory of your coding agents. Shared memory across sessions, agents and repos, plus a code and document graph that answers with exact file:line. 62 MCP tools for Claude Code, Codex, Cursor, Gemini and IBM Bob.
Apache-2.0 -
cgh, the context graph hub: the project memory of your coding agents, plus a code and document graph. Downloads and runs the standalone cgh binary; no Python required.
npm Apache-2.0 -
Give humans and AI agents the same map of your codebase: dependency graph, complexity and code-smell metrics, MCP server. Ten languages, Rust engine, VS Code + CLI.
AGPL-3.0 -
codegraphxgithub.com/techcraze00/codegraphxupdated this year
Token-efficient codebase graph engine for AI coding agents. Tree-sitter parsing, SQLite semantic graph, impact tracing, and an MCP server with zero-config auto-indexing.
npm MIT