How do I use DMARC Examiner MCP?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@DMARC Examiner MCP summarize the latest DMARC report statistics for example.com" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

@dmarc-examiner/mcp

Official MCP (Model Context Protocol) plugin for DMARC Examiner. Connect your DMARC monitoring data to AI assistants like Claude Desktop, Claude Code, and Cursor.

Quick Setup

Option 1: Remote URL (Recommended)

Most MCP clients support remote HTTP servers directly. Add this to your MCP configuration:

{
  "mcpServers": {
    "dmarc-examiner": {
      "url": "https://mcp.dmarc-examiner.com/mcp"
    }
  }
}

Option 2: npx from GitHub (for clients without remote HTTP support)

{
  "mcpServers": {
    "dmarc-examiner": {
      "command": "npx",
      "args": ["-y", "github:dmarc-examiner/mcp"]
    }
  }
}

Configuration by Client

Claude Desktop

Edit ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):

{
  "mcpServers": {
    "dmarc-examiner": {
      "url": "https://mcp.dmarc-examiner.com/mcp"
    }
  }
}

Claude Code

claude mcp add dmarc-examiner --transport http https://mcp.dmarc-examiner.com/mcp

Cursor

Add to your Cursor MCP settings:

{
  "mcpServers": {
    "dmarc-examiner": {
      "url": "https://mcp.dmarc-examiner.com/mcp"
    }
  }
}

Authorization

On first use, your MCP client will open a browser window to authorize access. You'll need to:

Log in to your DMARC Examiner account
Select which organization to connect
Approve the requested permissions (scopes)

Available Tools

Tool	Description	Scope Required
`list_domains`	List all monitored domains	`domains:read`
`get_domain`	Get details of a specific domain	`domains:read`
`list_reports`	List DMARC reports with filtering	`reports:read`
`get_report`	Get a detailed report with records	`reports:read`
`get_report_statistics`	Get report statistics by country/ASN	`reports:read`
`export_report_csv`	Export a report as CSV	`reports:export`
`list_alerts`	List security alerts	`alerts:read`
`dismiss_alert`	Dismiss an alert	`alerts:manage`

Scopes

Scope	Description
`domains:read`	View monitored domains
`reports:read`	View reports and statistics
`reports:export`	Export reports to CSV
`alerts:read`	View alerts
`alerts:manage`	Manage alerts (dismiss)