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Ranuk Web Accessibility & AST Security Auditor MCP Server

answering

Ranuk Web Accessibility & AST Security Auditor is answering right now. Last checked 15 min ago. It exposes 2 tools. Last commit 31 Oct 2026.

Edge MCP Server for live WCAG 2.1 AA accessibility compliance and AST security audits.

Uptime history 8 days of history
8 days agonow
100.0%
Uptime 24h
91 of 91 checks
2
Tools
read from the server
116 ms
Response time
average over 24h
0
Stars
last commit 31 Oct 2026

What the code does

We read the source, 16 h ago · tools taken from the live server · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Runs an external command send_ada_outreach.py:44
        result = subprocess.run(cmd, capture_output=True, text=True, timeout=30)

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 15 min ago.

run in your terminal
claude mcp add ada-audits --transport http https://audit.ranuk.dev/mcp
Settings → Connectors → Add custom connector, then paste this address
https://audit.ranuk.dev/mcp
~/.codex/config.toml
[mcp_servers.ada-audits]
url = "https://audit.ranuk.dev/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "ada-audits": {
      "url": "https://audit.ranuk.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "ada-audits": {
      "type": "http",
      "url": "https://audit.ranuk.dev/mcp"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

ast
ast_security_and_secret_audit
Analiza código fuente en busca de secretos expuestos y usos inseguros de eval/exec/shell=True.
wcag
wcag_quick_scan
Ejecuta un escaneo WCAG 2.1 AA / ADA / Directiva Europea EN 301 549 (EAA) en vivo sobre un dominio y devuelve violaciones verificables + link de remediación.

Endpoints

URLTransportStateLatencyChecked
https://audit.ranuk.dev/mcp streamable-http answering 123 ms 15 min ago

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Ranuk Web Accessibility & AST Security Auditor — questions

Answers built from our own checks of this server.

What can Ranuk Web Accessibility & AST Security Auditor do?
It exposes 2 tools, read directly from the server on our last check. Among them: ast_security_and_secret_audit, wcag_quick_scan. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Ranuk Web Accessibility & AST Security Auditor working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 116 ms. The bar chart above shows every period we have measured.
How do I connect Ranuk Web Accessibility & AST Security Auditor?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Ranuk Web Accessibility & AST Security Auditor need an API key?
No. Ranuk Web Accessibility & AST Security Auditor completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Ranuk Web Accessibility & AST Security Auditor?
It answers our handshake in 116 ms on average, which is faster than 89% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Ranuk Web Accessibility & AST Security Auditor open source?
The code is open source: it is published under the MIT licence, written in Python, 0 stars on GitHub and 4 open issues. The licence covers the code in the repository, not the hosted service at audit.ranuk.dev, which runs on its operator's own terms.