js-reverse-mcp

js-reverse-mcp

JavaScript reverse engineering MCP Server for AI coding assistants, supporting debugging, breakpoints, and network analysis.

MCPDevOpen source
Type
MCP
Transport
stdio
Open source
Yes
GitHub Stars
★ 2.0k
Source
mcp-github

Overview

js-reverse-mcp is a JavaScript reverse engineering MCP Server designed specifically for AI coding assistants. It enables AI to continuously debug, locate, save, and replay JavaScript behaviors in web pages, just like an analyst. The tool's granularity, output boundaries, and error prompts are all designed around Agent decision-making to prevent the model from proceeding to invalid next steps. Supports script analysis, breakpoint context execution, network and WebSocket analysis, and more. Can be integrated via npx or local installation.

Capabilities

  • Headful Chrome debugging
  • Breakpoint context execution
  • Network and WebSocket analysis
  • Script source code export
  • Browser state replay
  • Anti-detection mechanisms

Use cases

JavaScript reverse engineeringWeb behavior analysisSecurity testingAutomated debugging

Setup

Requires: Node.js v20.19 或更新版本Chrome 稳定版
No installation required—add the following directly in the MCP client configuration:
```json

This information was compiled by AI from public sources and may contain inaccuracies — please refer to the source.

FAQ

How can I get started with js-reverse-mcp quickly?

Add the npx command directly in the MCP client configuration.

Does it support headless mode?

It defaults to headful mode, but headless mode can be enabled via configuration.

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