Dual MCP Server for IoT & Memory

# MCP Servers for IoT and Memory Management This repository contains two Model Context Protocol (MCP) servers: 1. IoT Device Control MCP Server 2. Memory Management MCP Server ## IoT Device Control MCP Server A Model Context Protocol (MCP) server for controlling and monitoring IoT devices such as smart lights, sensors, and other connected devices. ### Purpose This server provides a standardized interface for IoT device control, monitoring, and state management through the Model Context Protocol. ### Use Cases - Home automation - Industrial IoT monitoring - Remote device management - Smart building control systems ### Features - Send commands to IoT devices - Query device state and status - Subscribe to real-time device updates - Support for MQTT protocol ### API Tools - `send_command`: Send a command to an IoT device - `get_device_state`: Get the current state of an IoT device - `subscribe_to_updates`: Subscribe to real-time updates from a device ## Memory Management MCP Server A Model Context Protocol (MCP) server for persistent memory storage and retrieval using the Mem0 framework. ### Purpose This server enables long-term memory storage and semantic search capabilities through the Model Context Protocol. ### Use Cases - Conversation history storage - Knowledge management - Contextual awareness in AI applications - Persistent information storage ### Features - Save information to long-term memory - Retrieve all stored memories - Search memories using semantic search ### API Tools - `save_memory`: Save information to long-term memory - `get_all_memories`: Get all stored memories for the user - `search_memories`: Search memories using semantic search ## Getting Started 1. Clone this repository 2. Install dependencies: `pip install -r requirements.txt` 3. Create a `.env` file based on the `.env.example` template 4. Run the IoT server: `python iot_mcp_server.py` 5. Run the Memory server: `python memory_mcp_server.py` ## Environment Variables ### IoT MCP Server - `MQTT_BROKER`: MQTT broker address (default: "localhost") - `MQTT_PORT`: MQTT broker port (default: 1883) - `HOST`: Server host address (default: "0.0.0.0") - `PORT`: Server port (default: "8090") - `TRANSPORT`: Transport type, "sse" or "stdio" (default: "sse") ### Memory MCP Server - `MEM0_API_KEY`: API key for Mem0 service (optional) - `MEM0_ENDPOINT`: Endpoint URL for Mem0 service (default: "https://api.mem0.ai") - `HOST`: Server host address (default: "0.0.0.0") - `PORT`: Server port (default: "8050") - `TRANSPORT`: Transport type, "sse" or "stdio" (default: "sse") ## Repository Structure - `iot_mcp_server.py` - IoT device control MCP server implementation - `memory_mcp_server.py` - Memory management MCP server implementation - `utils.py` - Utility functions used by the servers - `requirements.txt` - Package dependencies - `.env.example` - Template for environment variables configuration - `README.md` - Documentation