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MCP Neo4j Remote Server

@artur-nohup

MCP Neo4j Remote Server について

Remote MCP Neo4j Memory Server with OAuth 2.1 and API Key Authentication - TypeScript implementation using FastMCP

基本情報

カテゴリ

開発者ツール

ランタイム

node

トランスポート

stdio

公開者

artur-nohup

設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "mcp-neo4j-remote": {
      "command": "docker",
      "args": [
        "build",
        "-t",
        "mcp-neo4j-remote",
        "."
      ]
    }
  }
}

ツール

ツールは検出されませんでした

ツールは README から自動的に抽出されます。メンテナーは ## Tools という見出しの下に記載することで、このタブに反映できます。

概要

What is MCP Neo4j Remote Server?

A remote Model Context Protocol (MCP) server that provides persistent memory capabilities through Neo4j graph database integration with OAuth 2.1 and API Key authentication.

How to use MCP Neo4j Remote Server?

Install with npm install, copy .env.example to .env, configure Neo4j credentials and authentication keys, then start with npm run dev or deploy via Docker Compose. The server exposes an MCP endpoint at /stream and provides tools such as read_graph, search_nodes, create_entities, create_relations, and more.

Key features of MCP Neo4j Remote Server

  • Remote HTTP access with dual authentication (OAuth 2.1 via Descope and API Key)
  • Persistent graph-based memory storage using Neo4j
  • Docker support with containerized deployment
  • Health monitoring and built-in endpoints
  • Full TypeScript implementation with type safety

Use cases of MCP Neo4j Remote Server

  • Persistent memory storage for AI agents using knowledge graphs
  • Query and manage large graph databases remotely
  • Create, update, and delete entities and relationships
  • Add and manage observations on existing entities
  • Integrate with MCP-compatible clients for graph-based operations

FAQ from MCP Neo4j Remote Server

How do I authenticate with the server?

Use an API Key via the x-api-key header, Authorization: ApiKey <key>, or the ?api_key= query parameter. For OAuth 2.1, use Authorization: Bearer <token> with a Descope-issued token.

What dependencies does the server require?

You need a running Neo4j database and Node.js (or Docker). Environment variables for Neo4j URI, username, and password are required; API keys and Descope credentials are optional.

How do I deploy the server?

You can run it locally with npm run dev, build for production with npm run build then npm start, or use Docker Compose with docker-compose up --build.

What tools are available for managing the graph?

Tools include read_graph, search_nodes, find_nodes, open_nodes, create_entities, delete_entities, create_relations, delete_relations, add_observations, and delete_observations.

Where can I find server status and authentication information?

Server status is available at the resource URI mcp-neo4j://status, and authentication details at mcp-neo4j://auth-info.

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