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domain-search-mcp

MCP.Pizza Chef: dorukardahan

This server lets your AI assistant quickly check if domain names and social media handles are available across hundreds of extensions and platforms. It also suggests brandable names using AI and can show pricing info when configured. It works zero-configuration with popular apps like Claude Desktop, ChatGPT, Cursor, and VS Code, requiring no API keys for basic availability checks. Setup is simple with copy-paste config or a quick command.

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Use This MCP server To

Check if a domain name is available across many extensions Get AI-powered suggestions for brandable domain names Compare prices for domain registrations from popular registrars Verify if a social media username is free on major platforms Bulk-check availability of up to 100 domain names at once Detect if a domain is premium or up for auction

README

Domain Search MCP

npm downloads license node MCP Registry Glama Context7

Naming engine with availability intelligence — an MCP server that scores the names your model generates and runs availability checks against domains, socials, and package registries. Works with zero configuration using public RDAP/WHOIS, and optionally enriches results with registrar pricing via a backend you control.

🆕 v1.12.0: name_project — a two-phase naming engine. Call it once to get generation instructions for your model, call it again with candidates[] to get anti-slop scoring, ranking, and live availability checks across domains, socials, and npm. See name_project below.

🆕 v1.10.0: GoDaddy public endpoint integration! Enhanced fallback chain (RDAP → GoDaddy → WHOIS) with premium/auction domain detection. Circuit breaker pattern ensures resilience.

🤖 v1.9.0+: AI-powered domain suggestions work out of the box! No API keys needed - suggest_domains_smart uses our public fine-tuned Qwen 7B-DPO model. Plus: Redis distributed caching and /metrics endpoint for observability.

Built on the Model Context Protocol for Claude, Codex, VS Code, Cursor, Cline, and other MCP-compatible clients.

Features

Feature Description
🔍 Multi-TLD Search Check one name across .com, .io, .dev, .ai and 500+ TLDs
📦 Bulk Check Validate up to 100 domain names in a single call
💎 Premium Detection Identify premium and auction domains via GoDaddy
🤖 AI Suggestions Generate brandable names with fine-tuned Qwen 7B-DPO
💰 Price Comparison Compare pricing across Porkbun, Namecheap
🌐 Social Handle Check Verify username availability on GitHub, Twitter, etc.
🔌 Dual Transport Works via stdio (Claude) or HTTP/SSE (ChatGPT Actions)
⚡ Zero Config Works instantly - no API keys required for availability

domain-search-mcp FAQ

Can I use this to check if a domain name is available?
Yes — it checks domain availability across hundreds of extensions instantly without any setup.
Can I get AI-generated domain name suggestions?
Yes — it offers smart AI suggestions for brandable names with no API keys needed.
Does it show pricing for domain registrations?
Yes — if you configure optional backend pricing, it compares prices from registrars like Porkbun and Namecheap.
Can I check social media username availability too?
Yes — it verifies handles on platforms like GitHub and Twitter alongside domains.
Which apps can I use this with?
It works with Claude Desktop, ChatGPT, Cursor, VS Code, and Cline.
Do I need an API key or account to use it?
No — domain availability works zero-config with public data sources; pricing features are optional.
How hard is it to set up?
Setup is easy — just copy-paste a small config snippet or run a simple command.