Argus — AI-Powered QA Testing

Created By
ironclawdevs277 days ago
AI-powered QA harness for Claude Code — automated bug detection via Chrome Dev-Tools Protocol, no test scripts required.
Overview

What Argus Does

Argus audits your running web app for bugs that test suites miss — no test scripts required. Point it at a URL and it runs 24 analysis engines via Chrome DevTools Protocol.

Four MCP Tools

ToolWhat it does
argus_auditFast QA audit — JS errors, network failures, SEO, security, accessibility
argus_audit_fullDeep audit — adds Lighthouse, responsive layout, memory leaks, hover bugs
argus_compareDiff dev vs staging side-by-side
argus_last_reportFetch the last saved report JSON

What It Catches

  • JavaScript runtime errors and unhandled promise rejections
  • HTTP 4xx/5xx failures and API frequency loops
  • Accessibility violations (Lighthouse + ARIA snapshot)
  • Missing SEO tags, broken images, placeholder content
  • Security issues — localStorage tokens, missing CSP, eval() usage
  • Visual regressions between environments
  • Memory leaks via V8 heap snapshot

Requirements

  • Node.js ≥ 20.19
  • Chrome running with --remote-debugging-port=9222
  • chrome-devtools-mcp registered alongside Argus

Server Config

{
  "mcpServers": {
    "argus": {
      "command": "npx",
      "args": [
        "-y",
        "argusqa-os"
      ],
      "env": {
        "TARGET_DEV_URL": "http://localhost:3000"
      }
    }
  }
}
Project Info
Created At
7 days ago
Updated At
7 days ago
Author Name
ironclawdevs27
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