Tools / Domain Search / Use Cases / Find Available Domain Names

Find Available Domain Names

Search for available domain names that match your brand, project, or business idea.

Choosing the right domain name is one of the first decisions in any online project. A good domain is memorable, relevant, and actually available. Manually checking domains one by one across registrars is tedious, and the best names go fast. You need a way to search broadly and quickly identify what is still open.

The search_domains skill lets you query for domain availability across multiple TLDs in one call. Provide a keyword or brand name and get back a list of available options -- .com, .io, .dev, .co, and more. The results show availability status and pricing so you can make a decision without visiting five different registrar websites.

This is essential for startup founders picking a company name, developers launching side projects, marketers setting up campaign microsites, and agencies securing domains for clients. Search once, see everything available, and move fast before someone else registers the name you want.

Agent Guides

Claude

Connect ToolRouter: claude mcp add toolrouter -- npx -y toolrouter-mcp
Ask Claude: "Search for available domains matching my brand name using domain-search"
Claude runs search_domains and returns available options across TLDs

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ChatGPT

Configure ToolRouter in ChatGPT
Ask: "Search for available domains for my project name" and provide the keyword
ChatGPT searches across TLDs and returns available options

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Copilot

Add ToolRouter to Copilot MCP config
In Copilot Chat: "Find available domains for my new project" and provide the name
Copilot searches and returns available domain options

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