Neo4j MCP Server

Name: Neo4j MCP Server
Author: da-okazaki

da-okazaki

开始使用源码仓库

Community server for Neo4j: run Cypher queries, create nodes and build relationships in a graph database.

接入配置

选择客户端，复制配置，再按项目文档补齐环境变量。

一键添加到 Cursor 一键添加到 VS Code

claude mcp add neo4j --env NEO4J_PASSWORD='<NEO4J_PASSWORD>' --env NEO4J_URI='<NEO4J_URI>' --env NEO4J_USERNAME='<NEO4J_USERNAME>' --env NEO4J_DATABASE='<NEO4J_DATABASE>' -- npx @alanse/mcp-neo4j-server

~/.codex/config.toml

[mcp_servers.neo4j]
command = "npx"
args = ["@alanse/mcp-neo4j-server"]
env = { NEO4J_PASSWORD = "<NEO4J_PASSWORD>", NEO4J_URI = "<NEO4J_URI>", NEO4J_USERNAME = "<NEO4J_USERNAME>", NEO4J_DATABASE = "<NEO4J_DATABASE>" }

# codex mcp add neo4j --env NEO4J_PASSWORD='<NEO4J_PASSWORD>' --env NEO4J_URI='<NEO4J_URI>' --env NEO4J_USERNAME='<NEO4J_USERNAME>' --env NEO4J_DATABASE='<NEO4J_DATABASE>' -- npx @alanse/mcp-neo4j-server

~/.cursor/mcp.json

{
  "mcpServers": {
    "neo4j": {
      "command": "npx",
      "args": [
        "@alanse/mcp-neo4j-server"
      ],
      "env": {
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "neo4j": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "@alanse/mcp-neo4j-server"
      ],
      "env": {
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "neo4j": {
      "command": "npx",
      "args": [
        "@alanse/mcp-neo4j-server"
      ],
      "env": {
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>"
      }
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "neo4j": {
      "command": "npx",
      "args": [
        "@alanse/mcp-neo4j-server"
      ],
      "env": {
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>"
      }
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "neo4j": {
      "command": "npx",
      "args": [
        "@alanse/mcp-neo4j-server"
      ],
      "env": {
        "NEO4J_PASSWORD": "<NEO4J_PASSWORD>",
        "NEO4J_URI": "<NEO4J_URI>",
        "NEO4J_USERNAME": "<NEO4J_USERNAME>",
        "NEO4J_DATABASE": "<NEO4J_DATABASE>"
      }
    }
  }
}

需要的环境变量

NEO4J_PASSWORD
NEO4J_URI
NEO4J_USERNAME
NEO4J_DATABASE

把占位值换成你自己的密钥；不要把密钥提交到代码仓库。

接入配置

需要的环境变量

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