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mcp-neo4j-cypher

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io.github.neo4j-contrib/mcp-neo4j-cypher · v1.0.0

A simple Neo4j MCP server that allows you to run Cypher queries against a Neo4j database.

概览

mcp-neo4j-cypher 是一个MCP Server,收录自 官方 MCP Registry。支持 stdio 传输。本页提供 Cursor、Claude Code 等客户端的安装配置片段。

安装

选择你的平台查看安装方式

{
  "mcpServers": {
    "mcp-neo4j-cypher": {
      "command": "uvx",
      "args": [
        "mcp-neo4j-cypher"
      ],
      "env": {
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>"
      }
    }
  }
}

环境变量

NEO4J_URI必填

Neo4j connection URI

NEO4J_USERNAME必填

Neo4j username

NEO4J_PASSWORD必填secret

Neo4j password

NEO4J_DATABASE可选

Neo4j database name

NEO4J_NAMESPACE可选

Tool namespace prefix

NEO4J_RESPONSE_TOKEN_LIMIT可选

Maximum tokens for read query responses

NEO4J_READ_TIMEOUT可选

Timeout in seconds for read queries

NEO4J_READ_ONLY可选

Allow only read-only queries (true/false)

NEO4J_SCHEMA_SAMPLE_SIZE可选

Schema sample size

相关资源

统一 Manifest

{
  "id": "io.github.neo4j-contrib/mcp-neo4j-cypher",
  "type": "mcp-server",
  "version": "1.0.0",
  "displayName": "mcp-neo4j-cypher",
  "description": "A simple Neo4j MCP server that allows you to run Cypher queries against a Neo4j database.",
  "repository": {
    "url": "https://github.com/neo4j-contrib/mcp-neo4j",
    "source": "github",
    "subfolder": "servers/mcp-neo4j-cypher"
  },
  "distribution": {
    "packages": [
      {
        "registryType": "pypi",
        "identifier": "mcp-neo4j-cypher",
        "version": "0.5.1",
        "transport": "stdio",
        "environmentVariables": [
          {
            "name": "NEO4J_URI",
            "description": "Neo4j connection URI",
            "isRequired": true
          },
          {
            "name": "NEO4J_USERNAME",
            "description": "Neo4j username",
            "isRequired": true
          },
          {
            "name": "NEO4J_PASSWORD",
            "description": "Neo4j password",
            "isRequired": true,
            "isSecret": true
          },
          {
            "name": "NEO4J_DATABASE",
            "description": "Neo4j database name"
          },
          {
            "name": "NEO4J_NAMESPACE",
            "description": "Tool namespace prefix"
          },
          {
            "name": "NEO4J_RESPONSE_TOKEN_LIMIT",
            "description": "Maximum tokens for read query responses"
          },
          {
            "name": "NEO4J_READ_TIMEOUT",
            "description": "Timeout in seconds for read queries"
          },
          {
            "name": "NEO4J_READ_ONLY",
            "description": "Allow only read-only queries (true/false)"
          },
          {
            "name": "NEO4J_SCHEMA_SAMPLE_SIZE",
            "description": "Schema sample size"
          }
        ]
      }
    ],
    "remotes": []
  },
  "dependencies": [],
  "installTargets": [
    "claude-code",
    "claude-desktop",
    "cursor",
    "vscode"
  ],
  "keywords": [],
  "provenance": {
    "origin": "official-mcp-registry",
    "originalId": "io.github.neo4j-contrib/mcp-neo4j-cypher",
    "originalUrl": "https://registry.modelcontextprotocol.io/v0.1/servers/io.github.neo4j-contrib%2Fmcp-neo4j-cypher/versions/latest",
    "isOfficial": true,
    "status": "active"
  }
}
mcp-neo4j-cypher — MCP Server 安装与配置 · AgentHub