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domain-radar

High-Speed Domain Keyword Matrix, TLD Coverage & RDAP Availability Radar MCP Server (Powered by insight.surf)

tudadada/domain-radarcommunitylistedunreviewed
Use tool

Set up

Runs on your computer. Pick your agent and operating system.

Before you start

  • Node.js 20 or newer
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "domain-radar": {
      "command": "npx",
      "args": [
        "-y",
        "domain-radar"
      ]
    }
  }
}

same format Cursor, GitHub Copilot CLI, Junie, JetBrains AI Assistant, Augment (Auggie CLI), Factory Droid, Kiro, Devin CLI +12

Values in angle brackets are placeholders. Restart Claude Desktop after editing its config.Claude Desktop docs

README

synced Oct 17, 2026

domain-radar

npm version Powered by insight.surf License: MIT

Domain Radar is a production-grade Model Context Protocol (MCP) server powered by insight.surf. Built for domain investors, founders, and autonomous AI research agents, it performs authoritative multi-TLD RDAP registry auditing, keyword combination generation, and real-time live website activity probing.

Core Capabilities

  • 1,200+ Global TLD Dynamic IANA Bootstrap: Queries authoritative registries across over 1,200 top-level domains (.com, .net, .org, .ai, .io, .xyz, .tech, .app, .cloud, .co, .de, etc.).
  • Live Activity Radar (In-Use vs Inactive/Parked): Probes registered domains in real-time via DNS and HTTP/HTTPS to classify them into:
    • 🟢 UNREGISTERED: Not found in registry at audit time (available to register).
    • 🔵 ACTIVE_IN_USE: Actively operating website/service (proof of commercial adoption).
    • ⚪ INACTIVE_OR_PARKED: Registered but dormant (no DNS) or parked on domain aftermarket marketplaces (Dan, Sedo, HugeDomains, Afternic).
  • Flexible Keyword Positioning: Generate combinations with keyword as prefix (kw+word), suffix (word+kw), or inside (mod+kw+word).
  • Hyphen & Numeric Pattern Controls:
    • Hyphen: none (unhyphenated), hyphen_only (hyphenated), or both.
    • Numbers: none (letters only), include (with high-value commercial patterns like 24, 365, 360, 247, 101, 88), or numbers_only.
  • Autonomous Agent-Ready (readOnlyHint: true): Properly encapsulated in the official MCP annotations object so AI clients (Claude Desktop, Cursor) execute automated research loops without permission prompts.
  • Polite Rate Limiting & Zero API Keys: Batch-throttled to avoid HTTP 429 rate limits. Runs locally via stdio at $0 operational cost.

Quick Start

Run Directly with npx

npx domain-radar

Add to Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "domain-radar": {
      "command": "npx",
      "args": ["-y", "domain-radar"]
    }
  }
}

Tools Included

  1. search_keyword_domains: Full DotDB-equivalent search engine. Supports keyword positioning (beginning, end, any), character filters (include_alphabets, include_digits, include_hyphens), live site status probing (active, parked, inactive, unregistered), and custom TLD lists across 1,200+ IANA extensions.
  2. scan_keyword_tlds: Audits exact keyword registration coverage across 1,200+ authoritative TLDs and probes real-time web activity.
  3. search_keyword_combinations & find_available_combinations: Backward-compatible aliases for legacy workflows.

Official Namespace

Namespace Identifier: surf.insight/domain-radar

License

MIT © datutu / insight.surf

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