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 $50 spent on account or some other prerequisite
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/project
searchMode (optional) - standard, competitive, budget, premium, or international
industry (optional) - Business industry for smart TLD selection
maxSuggestions (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/project
keywords (optional) - Specific keywords to focus on
batchSize (optional) - TLDs per batch (10-500, default: 200)
maxBatches (optional) - Number of batches (1-20, default: 10)
creativityLevel (optional) - conservative, moderate, or wild
checkAvailability (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

This server cannot be installed

security - not tested

license - permissive license

quality - not tested

How are these scores calculated?

hybrid server

The server is able to function both locally and remotely, depending on the configuration or use case.

Intelligent domain name suggestion service that checks real-time availability across multiple providers and works with MCP-compatible tools like Cursor and Claude Code.

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