A recent innovation demonstrates how artificial intelligence can simplify everyday tasks. By combining Dify's intelligent platform with Multi-Channel Protocol (MCP) technology, a developer created an automated system that delivers weather forecasts directly through WeChat messages.

The solution begins with establishing an MCP Server application in a Windows environment. Developers start by installing "uv," a Python package that functions as an efficient project manager for handling virtual environments. This setup process requires just a single PowerShell command, making it accessible even for those with limited technical expertise.

For the WeChat integration, the developer employed the open-source wxauto library. This tool requires the PC version of WeChat (3.9.x or higher) to automate messaging functions. After configuring the environment, the system can send weather updates by simply receiving the recipient's WeChat nickname and desired message content.

The weather retrieval component uses the httpx library to fetch real-time data from weather service APIs. Users input their location, and the system processes requests for multiple cities simultaneously. This functionality provides comprehensive coverage while maintaining quick response times.

Dify serves as the central platform that integrates these components into a seamless experience. The final product allows users to request weather information through voice commands, which the system then automatically shares with designated contacts. This approach not only saves time but also demonstrates practical applications of AI in daily communication.

Key Points

1. Combines Dify AI with MCP technology for automated weather sharing
2. Uses wxauto library for WeChat automation and httpx for weather data retrieval
3. Supports multi-city queries and voice command functionality
4. Demonstrates practical integration of AI in everyday messaging applications