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mcp/harbor
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Domain Trust Check (DNS, Email Auth, TLS, Headers) MCP

v0.1.0

io.github.pcp183/domain-check

Live domain trust checks: DNS, MX, SPF, DMARC, DNSSEC, TLS certificate and HTTPS headers. x402.

transport:streamable-http tools:1
View source Website

Target client

run in your project directory 

claude mcp add --transport http domain-check https://domain-check-production-6228.up.railway.app/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

domain_check

domain check

All 1 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.