# AttackerView quick website security check

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

- name: com.attackerview/website-security-check
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 94/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.attackerview%2Fwebsite-security-check
- tools: https://api.protogrid.dev/v1/servers/com.attackerview%2Fwebsite-security-check/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

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


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-4d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 94/100 (new)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 1 of 1 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 196 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`, `stability.new_links`: tool history recorded for 3 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 1, about 196 tokens to load them all
- tool set hash: 71386b96ad0abadf729c26290fcbb22d
- tools last changed: 2026-11-10T23:10:33.426Z
- badge: [![protogrid quality](https://protogrid.dev/badge/com.attackerview/website-security-check.svg)](https://protogrid.dev/servers/com.attackerview/website-security-check)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-10 `check_website_security` changed (outputSchema)

Full history: https://api.protogrid.dev/v1/servers/com.attackerview%2Fwebsite-security-check/changes

## Remotes

- https://attackerview.com/api/public/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (1)

- `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.