Auth Posture — Email Deliverability & Spoofability Audit

Name: Auth Posture — Email Deliverability & Spoofability Audit MCP Server
Author: Auth Posture — Email Deliverability & Spoofability Audit

remote

One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.

Getting Started

npx @getmcp/cli add app.rowb.auth-posture/audit

Requires Node.js 18+. Community-contributed server. Review source before installing.

Claude Desktopguide →Vscodeguide →Cursorguide →Windsurfguide →

Configuration

Config file: ~/Library/Application Support/Claude/claude_desktop_config.json

JSON

{
  "mcpServers": {
    "app.rowb.auth-posture/audit": {
      "url": "https://auth-posture.rowb.app/mcp",
      "transport": "streamable-http",
      "headers": {
        "Authorization": ""
      }
    }
  }
}

Claude Desktop MCP documentation (opens in new tab)

AuthorAuth Posture — Email Deliverability & Spoofability Audit

Version1.0.0

TransportRemote

auth-posture.rowb.app (opens in new tab)