scan.mx Email Diagnostics for Claude.ai

mx.scan/diagnostics

Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.

client:Claude.ai transport:streamable-http tools:6

Install scan.mx Email Diagnostics in Claude.ai

Settings → Connectors → Add custom connector

https://api.scan.mx/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

check_domain
check_mx
check_spf
check_dmarc
check_blacklist
check_dkim

scan.mx Email Diagnostics in other clients

Claude Code
Claude Desktop
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VS Code
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Windsurf
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Gemini CLI
Grok
ChatGPT
LangChain

scan.mx Email Diagnostics MCP server