"How to use Google Search effectively" matching MCP servers:

An MCP server for domain name availability checking, WHOIS lookups, and domain suggestions — no API key required.

Provides DNS lookup and email authentication diagnostic tools (SPF, DKIM, DMARC, MX, etc.) for use with MCP-compatible clients. Enables natural language queries to check DNS records and email health.

A Model Context Protocol (MCP) server for the RIPE Atlas network measurement platform. Enables AI assistants to create network measurements, retrieve results, search probes, and manage credits.

Provides search and detail tools for YANG paths across network vendor models (Nokia, Cisco, Arista), enabling models to find correct gNMI paths without guessing. The server is offline and does not connect to any devices.

infomaniak-mcp-agent lets Claude (or any MCP client) drive a real Infomaniak account end-to-end through 54 tools — web hosting, mail, kDrive, domains, DNS, DNSSEC, FTP/SSH users, AI catalogue and more. Every destructive operation goes through a strict two-phase commit (plan + single-use confirmation token) so the agent can never silently mutate your account. Open Source

Enables AI agents to perform passive reconnaissance, vulnerability intelligence, DNS analysis, and device search using Shodan's database of internet-connected devices, all from within your IDE.

Six-layer website monitoring (uptime, performance, SSL, DNS, visual regression, content change) from Claude, Cline, and Cursor. Free tools (DNS lookup, SSL check, speed test, website checker) work without an account; monitor, incident, alert, and status-page tools use a personal API key.

Provides MCP servers for VPN control (NordVPN) and torrent lifecycle management via Jackett search and qBittorrent operations, plus a unified CLI.

A complete MCP server for Fortinet FortiOS 7.6.x that exposes the entire REST API as typed MCP tools for use with MCP-compatible clients like Claude Desktop.

Provides access to Shodan's IoT search engine API for device search, host intelligence, exploit database, network scanning, and security analysis through natural language.

MCP server that enables AI agents to search domain, IP, port, service, title, ICP, server header, and component assets via the SCANDOMAIN API using Quake-style DSL queries.

MCP server for Packmate, a CTF network traffic analyzer, enabling LLMs to analyze network traffic streams, search patterns, and manage pcap files.

Aggregates multiple cyberspace search engines (FOFA, Quake, Hunter, ZoomEye) into a unified MCP server, enabling asset search, pagination, statistics, and account info retrieval.

Geekflare MCP server connects your AI agents to the live web for scraping, search, screenshots, DNS lookup, site uptime and more.

Buy and manage domain names with USDC via API. Search availability, register .com/.ai/.io domains, and manage DNS records. Designed for autonomous AI agents. 15% referral commissions.

Domain Name MCS server from OSIR, an ICANN-accredited registrar: 105 tools and 11 prompts to search, register, renew, transfer, and manage domains, DNS, VPS, email, and websites from Claude, ChatGPT, Cursor, or any MCP client

Enables interaction with phpIPAM IP address management (IPAM) system, providing tools to manage IP sections, subnets, addresses, VLANs, and more through natural language.

Enables AI assistants to query IP Fabric network inventory and snapshots through natural language, using tools to fetch devices, interfaces, routing tables, and more.

Proxies remote HTTP/HTTPS MCP servers over stdio, allowing stdio-based MCP clients to connect to remote servers via Streamable HTTP or SSE transports.

Enables MCP-capable AI agents to query Auvik network monitoring data through fifteen tools, covering alert triage, inventory, hardware health, config changes, remote-access audit, lifecycle, and performance statistics, with a single guarded write for alert dismissal.