🤖 AI & Automation
Port de débogage (remote debugging)
Also called: remote debugging port, port 9222, cdp
The debugging port is a technical door that Chromium-based applications (Chrome, TradingView Desktop…) can open to be inspected and controlled from the outside, via the Chrome DevTools Protocol (CDP). It’s closed by default: it only opens if you launch the application with the --remote-debugging-port=9222 option. This is the door Claude talks to TradingView through: the MCP server connects to it to read your chart, nothing more. And it’s the first thing the guide’s health check tests — door closed, no connection possible.