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mcp/harbor
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Cheapest Domains MCP

v1.11.0 changelog · 3

domains.cheapest/cheapest-domains

Compare domain registration and renewal prices across registrars and check exact-name availability.

transport:streamable-http tools:11
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Target client

run in your project directory 

claude mcp add --transport http cheapest-domains https://www.cheapest.domains/mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

search_prices Read-only

search prices

get_tld_prices Read-only

get tld prices

get_registrars Read-only

get registrars

estimate_cost

estimate cost

get_registrar_link Read-only

get registrar link

get_naming_guidance Read-only

get naming guidance

check_availability Read-only

check availability

get_domain_popularity Read-only

get domain popularity

check_availability_batch Read-only

check availability batch

open_name_finder

open name finder

compare_domain_names

compare domain names

All 11 tools, one page each

3 resources you attach as context

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.