INDIVIDUAL MCP TOOL

subdomain_finder

Enumerate subdomains for a given domain using passive reconnaissance on CyberFurl.

cyberfurl.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://cyberfurl.com

No auth detected

Connect to this endpoint to inspect the live schema for subdomain_finder and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.webmcp]
url = "https://cyberfurl.com"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "webmcp": {
      "type": "http",
      "url": "https://cyberfurl.com"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: webmcp
Remote MCP URL: https://cyberfurl.com

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "webmcp": {
      "url": "https://cyberfurl.com"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "webmcp": {
      "type": "http",
      "url": "https://cyberfurl.com"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "webmcp",
  "transport": "streamable-http",
  "url": "https://cyberfurl.com"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

dns_lookup — Look up DNS records (A, AAAA, MX, TXT, CNAME, NS, SOA, CAA, DMARC, SPF) for any domain using CyberFurl.
email_security_check — Check SPF, DKIM, DMARC, BIMI, and MTA-STS email security configuration for any domain using CyberFurl.
domain_security_report — Run a comprehensive external security posture report for any domain using CyberFurl, covering DNS, SSL, email, headers, and vulnerabilities.
ssl_tls_check — Inspect SSL/TLS certificate validity, expiry, cipher suites, and security grade for any domain using CyberFurl.