AttackerView quick website security check MCP Server

by attackerview Your server? Claim it

answering

AttackerView quick website security check is answering right now. Last checked 6 min ago. It exposes 1 tools.

Passive security check of a domain: headers, TLS, DNS and email authentication. No login needed.

Uptime history 38 hours of history

38 hours agonow

100.0%

Uptime 24h

92 of 92 checks

Tools

read from the server

256 ms

Response time

average over 24h

open, no key

Access

streamable-http

Nothing serious here today

Today is the operative word: we check AttackerView quick website security check every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 6 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add website-security-check --transport http https://attackerview.com/api/public/mcp

Settings → Connectors → Add custom connector, then paste this address

https://attackerview.com/api/public/mcp

~/.codex/config.toml

[mcp_servers.website-security-check]
url = "https://attackerview.com/api/public/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "website-security-check": {
      "url": "https://attackerview.com/api/public/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "website-security-check": {
      "type": "http",
      "url": "https://attackerview.com/api/public/mcp"
    }
  }
}

Available tools 1

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

website

check_website_security

AttackerView's quick website security check: reports problems with a domain's security headers, HTTP to HTTPS redirect, DNS, email authentication and TLS. Use when the user asks things like 'is example.com secure?' or 'are my security headers, SSL, SPF or DMARC set up right?'. Passive check in seconds: one homepage request. No login, crawling or attacks, so it cannot find application vulnerabilities.

Endpoints

URL	Transport	State	Latency	Checked
https://attackerview.com/api/public/mcp	streamable-http	answering	328 ms	6 min ago

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AttackerView quick website security check — questions

Answers built from our own checks of this server.

What can AttackerView quick website security check do?

It exposes 1 tools, read directly from the server on our last check. Among them: check_website_security. 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 AttackerView quick website security check working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 256 ms. The bar chart above shows every period we have measured.

How do I connect AttackerView quick website security check?

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 AttackerView quick website security check need an API key?

No. AttackerView quick website security check completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 1 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is AttackerView quick website security check?

It answers our handshake in 256 ms on average, which is faster than 56% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.