English Français العربية

io.github.rog0x/network

Official registry Search and web

DNS, IP info, SSL, WHOIS, ping for AI agents

Source code Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

NPM package @rog0x/mcp-network-tools
Claude Code 
claude mcp add network -- npx -y @rog0x/mcp-network-tools@1.0.2
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "network": {
            "command": "npx",
            "args": [
                "-y",
                "@rog0x/mcp-network-tools@1.0.2"
            ]
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. mcp-network-tools
  2. Tools
  3. Setup
  4. Usage with Claude Desktop
  5. Dependencies
  6. Examples
  7. License

mcp-network-tools

Network diagnostics tools for AI agents, exposed via the Model Context Protocol (MCP).

Tools

ToolDescription
dns_lookupResolve domains to DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA). Reverse DNS. Propagation check across public DNS servers.
ip_infoGeolocation and network info for an IP address — country, city, ISP, ASN, coordinates. IPv4 and IPv6.
ssl_checkInspect SSL/TLS certificates — validity, issuer, expiry, SANs, certificate chain, cipher, protocol.
whois_lookupWHOIS data for a domain — registrar, creation/expiry dates, nameservers, status.
http_pingMeasure HTTP response time over N requests. Returns avg, min, max, p95 latency and success rate.

Setup

npm install
npm run build

Usage with Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "network-tools": {
      "command": "node",
      "args": ["D:/products/mcp-servers/mcp-network-tools/dist/index.js"]
    }
  }
}

Dependencies

  • @modelcontextprotocol/sdk — MCP server framework
  • Node.js built-in modules — dns, tls, net, https, http (no external runtime dependencies beyond MCP SDK)
  • ip-api.com — free geolocation API (no API key required)

Examples

DNS Lookup
dns_lookup({ domain: "example.com", record_types: ["A", "MX"] })
Reverse DNS
dns_lookup({ domain: "8.8.8.8", mode: "reverse" })
DNS Propagation Check
dns_lookup({ domain: "example.com", mode: "propagation" })
IP Info
ip_info({ ip: "1.1.1.1" })
SSL Check
ssl_check({ host: "example.com" })
WHOIS Lookup
whois_lookup({ domain: "example.com" })
HTTP Ping
http_ping({ url: "https://example.com", count: 10 })

License

MIT

Frequently asked questions

What is io.github.rog0x/network?

DNS, IP info, SSL, WHOIS, ping for AI agents

How do I install io.github.rog0x/network?

It runs on your machine. In Claude Code: claude mcp add network -- npx -y @rog0x/mcp-network-tools@1.0.2. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.rog0x/network need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is io.github.rog0x/network open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains io.github.rog0x/network?

It is published by rog0x. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.