Email Auditor MCP Server: Install & Setup

Install Email Auditor in Claude Code

Claude Code

claude mcp add --transport http email-auditor https://mcp-mx-validator-worker.stubby76.workers.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "email-auditor": {
      "url": "https://mcp-mx-validator-worker.stubby76.workers.dev/mcp"
    }
  }
}

Frequently asked questions

What does the Email Auditor MCP server do?

Validates domain email MX records and DNS status via Cloudflare DNS-over-HTTPS.

Is the Email Auditor MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Email Auditor run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Email Auditor to Claude Code?

Run: claude mcp add --transport http email-auditor https://mcp-mx-validator-worker.stubby76.workers.dev/mcp

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