This is a comprehensive MCP server for WeChat Mini Program development that wraps the official devtools CLI with automation capabilities. You get IDE lifecycle control, build and upload commands, and full Puppeteer-style automation through their internal protocol. The real value is the inspector tools that tap into Chrome DevTools Protocol on port 9222 to catch rendering errors and console logs that the CLI alone misses. Setup requires pointing it to your WeChat devtools installation and enabling the service port in settings. The docs are thorough with SOPs for common workflows like navigating pages, hot-reloading data during debugging, and running pre-release checks across all pages. Works best if you're already in the WeChat ecosystem and tired of manual clicking through the simulator.
npx skills add https://github.com/watertian/wechat-devtools-mcp --skill wechat-devtools