Jsreverser Mcp

The Jsreverser MCP server standardizes the frontend JavaScript reverse engineering workflow by providing tools for page observation, runtime sampling, local reproduction, and environment supplementation. It offers capabilities across script discovery and analysis, runtime hooking and tracing, breakpoint debugging, network request inspection, WebSocket monitoring, and local rebuild export—organized by the methodology of observe-first, hook-preferred, breakpoint-last, and evidence-first. The server solves the problem of fragmenting reverse engineering work across multiple tools and contexts by consolidating the entire workflow into reusable task artifacts and standardized methods.