Official MCP RegistryHosted serveremail-deliverability-x402-production.up.railway.app

Email Deliverability Audit

Audits email domain health by checking SPF, DKIM, DMARC, and MX records, returning a deliverability score from 0 to 100.

Connect to Claude Code

Copy

claude mcp add --transport http email-deliverability-audit https://email-deliverability-x402-production.up.railway.app/mcp

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “Email Deliverability Audit”. Verified through the vendor namespace.