Domain Finder MCP Server
Intelligent domain name suggestion MCP server with real-time availability checking. Works with Cursor, Claude Code, and other MCP tools.
Key Features
- Intelligent LLM Brainstorming: Advanced AI-powered domain generation using creative strategies
- Deep TLD Exploration: Cycle through all 1,441+ TLDs to find standout combinations
- Multi-Provider Domain Checking: Switch between Namecheap and Domainr APIs
- Local & Cloud LLMs: Support for Ollama, OpenAI, Groq, Together AI, and more
- Smart Categorization: Tech, brand, country, and fun TLD categories
- Batch Operations: Check multiple domains at once for efficiency
- Business-Focused: Tailored suggestions based on industry and business description
- Universal MCP: Works with Cursor, Claude Code, and any MCP-compatible tool
Quick Setup
macOS/Linux
git clone https://github.com/halfaipg/domain-finder-mcp
cd domain-finder-mcp
./setup.sh
Windows
git clone https://github.com/halfaipg/domain-finder-mcp
cd domain-finder-mcp
.\setup.ps1
Manual Setup (All Platforms)
git clone https://github.com/halfaipg/domain-finder-mcp
cd domain-finder-mcp
npm install
npm run build
cp .env.example .env # or create .env manually
Then edit .env with your API keys and restart your MCP tool.
Configuration
Domain Providers
- Namecheap: Requires 20+ domains registered, $50 minimum balance, and $50+ spent in last 2 years
- Domainr: RapidAPI integration, free tier
LLM Providers
- Local: Ollama with any local model
- Cloud: OpenAI, Groq, Together AI, Anthropic etc
- Custom: Any OpenAI-compatible endpoint
Available Tools
suggest-domains
Advanced AI-powered domain suggestions with intelligent LLM brainstorming, smart retry logic, and enhanced scoring. Uses the same creative strategies as deep-TLD exploration.
Parameters:
businessDescription(required) - Detailed description of your business/projectsearchMode(optional) -standard,competitive,budget,premium, orinternationalindustry(optional) - Business industry for smart TLD selectionmaxSuggestions(optional) - Number of suggestions (1-50, default: 15)
check-domain
Check domain availability for single domains or batch check multiple domains at once.
Parameters:
domain(optional) - Single domain to check (e.g., "example.com")domains(optional) - Array of domains to check (e.g., ["example.com", "test.io"])
Note: Provide either domain OR domains, not both. Up to 20 domains per batch.
deep-tld
Deep TLD exploration that cycles through all 1,441+ TLDs in batches to find standout domain combinations using AI analysis. Perfect for discovering creative, unexpected domain names.
Parameters:
businessDescription(required) - Detailed description of your business/projectkeywords(optional) - Specific keywords to focus onbatchSize(optional) - TLDs per batch (10-500, default: 200)maxBatches(optional) - Number of batches (1-20, default: 10)creativityLevel(optional) -conservative,moderate, orwildcheckAvailability(optional) - Whether to check availability for top results
Quick Examples
Get Creative Domain Suggestions
suggest-domains for "artisanal pickle factory" with competitive mode
Result: gourkled.ai, picklepulse.ai, factorydash.ai
Check Domain Availability
check-domain for "example.com"
Result: example.com is ✗ TAKEN
Deep TLD Exploration
deep-tld for "coffee shop" with wild creativity
Result: Discovers creative combinations across all 1,441+ TLDs
Documentation
- MCP Setup Guide - Universal configuration
- API Provider Setup - Detailed setup instructions
Star History
License
MIT License