anthropic-mcp-hackathon

# Anthropic MCP Google Drive Client This client uses the Anthropic Model Context Protocol (MCP) to generate a memory knowledge graph from Google Drive data. It processes files, emails, and calendar events to create a connected graph of information. ## Features - Connects to Google Drive, Gmail, and Google Calendar - Processes documents, spreadsheets, and other file types - Analyzes content using MCP to extract entities and relationships - Stores the knowledge graph in Neo4j - Handles folders recursively - Maintains relationships between related items ## Prerequisites 1. Node.js 18 or higher 2. Neo4j database instance 3. Google Cloud project with Drive, Gmail, and Calendar APIs enabled 4. MCP server running locally or remotely ## Setup 1. Clone the repository: ```bash git clone <repository-url> cd anthropic-mcp-drive-client ``` 2. Install dependencies: ```bash npm install ``` 3. Set up Google Cloud credentials: - Create a project in Google Cloud Console - Enable Drive, Gmail, and Calendar APIs - Create OAuth 2.0 credentials - Download the credentials and save as `credentials.json` in the project root 4. Configure environment variables: ```bash export NEO4J_URI=neo4j://localhost:7687 export NEO4J_USERNAME=neo4j export NEO4J_PASSWORD=your-password export MCP_SERVER_COMMAND=path-to-mcp-server ``` 5. Build the project: ```bash npm run build ``` ## Usage Run the client: ```bash npm start ``` The client will: 1. Connect to the MCP server 2. Authenticate with Google services 3. Process your Google Drive folder 4. Create a knowledge graph in Neo4j ## Knowledge Graph Structure The graph consists of these main node types: - File: Documents, spreadsheets, etc. - Email: Gmail messages - Event: Calendar events Relationships between nodes are created based on: - Content analysis - Temporal relationships - References between items - Shared metadata ## Development Run in development mode with auto-reload: ```bash npm run dev ``` ## License MIT