MCP WebSocket Server

A Model Context Protocol (MCP) server that operates over WebSocket. Designed for mail operations and communication.

- 🔌 WebSocket connection
- 📧 Mail retrieval and search
- 📊 Mail statistics
- 🚀 Can be hosted on Render.com
- 🏥 Health check endpoint

There are two ways to configure Claude Desktop to use this server:

Option 1: Using the deployed server on Render (Recommended)

Add to your%APPDATA%\Claude\claude_desktop_config.jsonfile:

{ "mcpServers": { "mail-mcp-server": { "command": "node", "args": [ "C:\\Users\\Thinkpad\\Desktop\\mcp-websocket-server\\stdio-bridge.js", "wss://mcp-websocket-server.onrender.com/mcp" ] } } }

{ "mcpServers": { "mail-mcp-server": { "command": "node", "args": [ "C:\\Users\\Thinkpad\\Desktop\\mcp-websocket-server\\stdio-bridge.js", "ws://localhost:3000/mcp" ] } } }

- /- Web interface
- /health- Health check endpoint
- /mcp- WebSocket endpoint for MCP

- test_baglanti- Test the connection
- mail_getir- Get the latest mail for a specified email address
- mail_ara- Search within mail content
- mail_istatistik- Show mail statistics
- Push to GitHub
- Create a new Web Service on Render.com
- Connect your GitHub repository
- Configure build settings:

- Build command:npm install && npm run build
- Start command:npm start
- Health check path:/health

- Node.js 16.0.0 or higher required
- Automatically usesPORTenvironment variable

- Main page:https://mcp-websocket-server.onrender.com/
- Health check:https://mcp-websocket-server.onrender.com/health
- WebSocket:wss://mcp-websocket-server.onrender.com/mcp

npm install -g wscat wscat -c wss://mcp-websocket-server.onrender.com/mcp

If you see errors like "Unexpected token" in Claude Desktop logs:
- Make sure you're using the stdio-bridge.js file
- Ensure the WebSocket URL is correct
- Check that the server is running and accessible

Enables seamless integration with communication platform that allows you to reach your customers globally across any channel.

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