Domainkits.com MCP

Domain intelligence tools - NS reverse lookup, newly registered domain search and more

DomainKits MCP

Domain MCP server for AI assistants. DomainKits MCP connects Claude, GPT, Gemini, and other AI assistants to domain data, turning them into domain agents that can search, analyze, and act on market data through natural conversation.

What is this?

Check availability with pricing. Search newly registered, expired, and deleted domains. Analyze WHOIS, DNS, backlinks, and keyword value. Track registration trends and market movements. Pair with DomainKits Skills to give your AI agent domain industry workflows for deeper analysis.

Features

Search Tools

ToolDescription
nrdsMonitor newly registered domains, spot viral trends
agedFind established domains with 5-20+ years history
expiredDiscover domains entering deletion cycle
deletedSearch just-dropped domains available for standard registration
activeScan live websites and acquisition targets
ns_reverseReverse lookup by nameserver
unregistered_aiFind unregistered short .ai domains (3-letter, CVCV, VCVC, CCVV patterns)
domain_changesDomain change detection, actively monitors 4M+ domains for transfers, expirations, new registrations, and NS changes
priceRegistration and renewal prices by TLD

Query Tools

ToolDescription
dnsQuery DNS records (A, MX, NS, TXT, etc.)
whoisGet registration details and dates
safetyCheck domain reputation via Google Safe Browsing
tld_checkCheck keyword availability across all TLDs
availableInstant availability check with pricing
market_priceCheck secondary market listings and price estimates

Analysis Tools ⚠️

ToolDescription
backlink_summarySEO backlink profile analysis
keyword_dataGoogle Ads keyword data: volume, CPC, competition

⚠️ Analysis tools require a registered account. Sign up free

Trend Tools

ToolDescription
keywords_trendsHot, emerging, and prefix keywords in domain registrations
tld_trendsHistorical registration trends by TLD
tld_rankTLD rankings by registration volume

Bulk Tools

ToolDescription
bulk_tldCheck keyword popularity across TLDs
bulk_availableBatch availability check with pricing (up to 10 per request)

Workflow Guides

ToolDescription
analyzeComprehensive domain analysis (WHOIS, DNS, safety, TLD distribution)
brand_matchBrand conflict detection with trademark database links
plan_bFind alternatives when target domain is taken
domain_generatorGenerate creative domain ideas with availability check
expired_analysisDue diligence for expiring/expired domains
trend_hunterSpot trending keywords and find related opportunities
keyword_intelDeep keyword intelligence for domain investment
market_beatDomain market news briefing
name_advisorProfessional domain naming consultation
valuation_cmaComparative Market Analysis valuation

Personal Tools (Require Memory)

ToolActionDescription
preferencesgetCheck memory status and retrieve saved preferences
preferencessetSave preferences (TLDs, budget, style, industry)
preferencesdeleteDelete all stored data (GDPR Article 17)
monitorgetRetrieve and auto-check all monitored domains
monitorsetCreate domain monitoring task (WHOIS/DNS/page changes)
monitorupdateSave web_fetch page results for a monitor
monitordeleteRemove a monitoring task
strategygetRetrieve strategies with run status and available presets
strategysetCreate automated opportunity discovery strategy
strategyupdateSave strategy execution results
strategydeleteRemove a strategy
usageCheck current usage and remaining quota

Quick Start

Claude Code

claude mcp add domainkits https://api.domainkits.com/v1/mcp

With API key (higher limits):

claude mcp add domainkits https://api.domainkits.com/v1/mcp --header "X-API-Key: YOUR_KEY"

Claude.ai

Connect DomainKits via Settings → Connectors. No manual configuration needed.

Claude Desktop

Edit your config file:

  • macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
  • Windows: %APPDATA%\Claude\claude_desktop_config.json

macOS / Linux:

{
  "mcpServers": {
    "domainkits": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://api.domainkits.com/v1/mcp",
        "--transport",
        "http-first"
      ]
    }
  }
}

Windows:

{
  "mcpServers": {
    "domainkits": {
      "command": "cmd",
      "args": [
        "/c",
        "npx",
        "mcp-remote",
        "https://api.domainkits.com/v1/mcp",
        "--transport",
        "http-first"
      ]
    }
  }
}

With API key (higher limits):

macOS / Linux:

{
  "mcpServers": {
    "domainkits": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://api.domainkits.com/v1/mcp",
        "--header",
        "X-API-Key: your-api-key-here",
        "--transport",
        "http-first"
      ]
    }
  }
}

Windows:

{
  "mcpServers": {
    "domainkits": {
      "command": "cmd",
      "args": [
        "/c",
        "npx",
        "mcp-remote",
        "https://api.domainkits.com/v1/mcp",
        "--header",
        "X-API-Key: your-api-key-here",
        "--transport",
        "http-first"
      ]
    }
  }
}

Gemini CLI

Edit ~/.gemini/settings.json:

{
  "mcpServers": {
    "domainkits": {
      "url": "https://api.domainkits.com/v1/mcp"
    }
  }
}

With API key:

{
  "mcpServers": {
    "domainkits": {
      "url": "https://api.domainkits.com/v1/mcp",
      "headers": {
        "X-API-Key": "your-api-key-here"
      }
    }
  }
}

Cursor

Edit ~/.cursor/mcp.json:

{
  "mcpServers": {
    "domainkits": {
      "url": "https://api.domainkits.com/v1/mcp"
    }
  }
}

Other MCP Clients

Endpoint: https://api.domainkits.com/v1/mcp

Optional header: X-API-Key: your-api-key-here


Access Tiers

TierDaily LimitsRate/MinMonitorsStrategiesSEO Tools
Guest~5-20/day1-4
Member (free)10-120/day2-1051
AI Access ($13.99/mo)100-500/day5-20203
Premium ($29.99/mo)200-1100/day10-50506
PlatinumUnlimitedUnlimitedUnlimitedUnlimited

Limits vary by tool. AI Access is included with Premium.

Register a free account and get your API key at domainkits.com · View pricing


Examples

Search & Discovery

  • "Find available 3-letter .ai domains"
  • "What domains with 'crypto' are expiring today?"
  • "Show me trending keywords in domain registrations"
  • "What short domains changed NS in the last 1 hour?"

Analysis

  • "Analyze the domain domainkits.com"
  • "Check brand conflict risk for niceflow.com"

Generation

  • "Find me a short .com domain for an AI startup"
  • "Generate domain ideas for a fintech company"

Monitoring (requires memory)

  • "Monitor domainkits.com for any changes"
  • "Set up a strategy to find dropping AI domains daily"

Memory & Privacy

DomainKits supports optional memory to remember your preferences:

  • Preferred TLDs
  • Budget range
  • Naming style
  • Industry

GDPR Compliant:

  • Memory is OFF by default
  • Requires explicit user consent to enable
  • Users can delete all data anytime via delete_preferences

Links

License

Proprietary. The MCP interface specification is public, but the underlying domain data and gateway services are proprietary.

For commercial use and API access, visit domainkits.com.

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