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Best of 2026 · updated 2026-10-18

Best Neo4j MCP servers

We track 13 Neo4j MCP servers. The most-starred is Yuxi (7,395 stars), followed by Redamon and Aix DB. NornicDB has the most recent commit (3d ago). Most are written in Python (7) and Go (3).

13 matches · MCP servers with Neo4j in their name or GitHub topics, ranked by GitHub stars. Sponsored slots are labelled and never change the ranking.

How to add a Neo4j MCP server to Claude Code

The install command from the Aix DB README:

$npm install -g @apconw/aix-db-cli

Each tool page has its own command, plus an mcp.json snippet for Cursor, Windsurf and Claude Desktop when the server needs no extra config. See the Aix DB page for its setup.

#NameStars
1Yuxi xerrorsPython · MIT · 1w ago7,395
2Redamon samugit83Python · MIT · 3d ago3,070
3Aix DB apconwJavaScript · 1w ago2,253
4MCP Neo4j neo4j-contribPython · MIT · 1mo ago988
5NornicDB ornerydGo · MIT · 3d ago905
6LaunchStack Deodat-LawsonTypeScript · Apache-2.0 · 3d ago894
7Atlas MCP Server cyanheadsTypeScript · Apache-2.0 · 1y ago477
8AgentHound adithyan-akGo · Apache-2.0 · 4d ago450
9Beever Atlas Beever-AIPython · Apache-2.0 · 1mo ago449
10Flexible Graphrag stevereinerPython · Apache-2.0 · 1w ago192
11Eion eiondbGo · AGPL-3.0 · 1y ago159
12Mykg SenolIsciPython · MIT · 1w ago75
13Friday friday-memoryPython · MIT · 1w ago67
  1. 可私有部署的多租户知识智能体平台:统一 RAG、知识图谱、多智能体、MCP/Skills、沙盒与权限管理。Yuxi = Cloud Agents + Knowledge RAG, Self-hosted knowledge agent platform for RAG, knowledge graphs and multi-agent workflows.

    $git clone https://github.com/xerrors/Yuxi
  2. Open-source, self-hosted AI penetration testing framework: maps your attack surface into a graph, autonomously exploits it from a Kali sandbox with human approval gates, and…

    $git clone https://github.com/samugit83/redamon
  3. Aix-DB 基于 LangChain/LangGraph 框架,结合 MCP Skills 多智能体协作架构,实现自然语言到数据洞察的端到端转换。

    $npm install -g @apconw/aix-db-cli
  4. Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you…

    $docker run -d --name nornicdb -p 7474:7474 -p 7687:7687 -v nornicdb-data:/data timothyswt/nornicdb-arm64-metal-bge:latest
  5. AI-powered StartUp Accelerator Engine built with Next.js, LangChain, PostgreSQL + pgvector. Upload, organize, and chat with documents. Includes predictive missing-document…

    $git clone https://github.com/Deodat-Lawson/LaunchStack
  6. A Model Context Protocol (MCP) server for ATLAS, a Neo4j-powered task management system for LLM Agents - implementing a three-tier architecture (Projects, Tasks, Knowledge) to…

    $git clone https://github.com/cyanheads/atlas-mcp-server
  7. Offensive security framework for AI agent infrastructure - recon, credential looting, model exfiltration, poisoning, and attack-path analysis across MCP, A2A, gateways, and AI…

    $brew install adithyan-ak/agenthound/agenthound
  8. Python, LlamaIndex, LangChain, 15 Property Graph, 4 RDF , 10 Vector, OpenSearch, Elasticsearch DBs. 14 data sources, 10 auto sync: Alfresco, Nuxeo, etc. KG auto-building…

    $git clone https://github.com/stevereiner/flexible-graphrag