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mcp/harbor
Claude Code

Domain Trust Check (DNS, Email Auth, TLS, Headers) for Claude Code

io.github.pcp183/domain-check

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

client:Claude Code transport:streamable-http tools:1

Install Domain Trust Check (DNS, Email Auth, TLS, Headers) in Claude Code

run in your project directory 

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

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

What Claude Code can do once it is connected

Domain Trust Check (DNS, Email Auth, TLS, Headers) in other clients

Domain Trust Check (DNS, Email Auth, TLS, Headers) MCP server