Simulate API traffic directly from your IDE with .http files

CC Wiretap – intercepting and visualizing Claude Code traffic real-time

Instead of wrestling with raw mitmproxy output, this tool gives a purpose-built UI that shows system prompts, tool definitions, token accounting, streaming responses and tool calls — all in real time. The one-liner shell setup, keyboard shortcuts, and token breakdown make debugging Claude Code conversations startlingly quicker, though it’s inherently a local MITM (trust the generated CA) and is narrow by design to Anthropic’s workflow.