Skip to content
mcp/harbor
Verified official

DomChecker MCP

v2.8.0

ru.domchecker/domain-checker

Domain availability, WHOIS and DNS for any TLD (.ru, .рф, .com…), straight from registries.

transport:streamable-http tools:9
Website

Target client

run in your project directory 

claude mcp add --transport http domain-checker https://domchecker.ru/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

check_domain Read-only

check domain

check_domains Read-only

check domains

search Read-only

search

whois_domain

whois domain

dns_records

dns records

site_facts

site facts

fetch Read-only

fetch

feedback_add

feedback add

feedback_list

feedback list

All 9 tools, one page each

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.