mcp

Read your own DMARC aggregate and forensic reports: sources, alignment, alerts, CSV export.

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What it can do

    What data it sees

    Do you need an account

    No: the server works without sign-in

    Read your own DMARC aggregate and forensic reports: sources, alignment, alerts, CSV export.

    How to connect

    How to connect mcp to Claude

    The server address to paste into Claude settings:

    https://mcp.dmarc-examiner.com/mcp

    1. Open Claude (claude.ai or the desktop app).
    2. Go to Settings → Connectors.
    3. Click Add custom connector.
    4. Paste the server address copied below into Remote MCP server URL and click Add.
    5. In a chat, click + → Connectors and switch the new connector on.

    Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

    Authorization

    After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

    How to connect mcp to ChatGPT

    The server address to paste into ChatGPT settings:

    https://mcp.dmarc-examiner.com/mcp

    1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
    2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
    3. Open Settings → Connectors and click Create.
    4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
    5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
    6. In a new chat open + → Apps/Connectors and enable the connector.

    OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

    Authorization

    On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

    How to connect mcp to Cursor

    The server address to paste into Cursor settings:

    https://mcp.dmarc-examiner.com/mcp

    Fastest: click Open in Cursor below and confirm the prompt.

    Manually:

    1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
    2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
    3. Save the file. The server appears in the MCP list; authorize it there if asked.

    Authorization

    If the service needs sign-in, an authorize button appears next to the server in the MCP list.

    Server tool list (21)

    Raw names from tools/list. Only developers need these.

    list_domainsList all monitored domains in your organization
    get_domainGet details of a specific domain
    check_dmarcInspect the public DMARC record at _dmarc.<domain>. The domain does not need to belong to your organization. Returns parsed policy and rua/ruf addresses.
    create_domainAdd a new domain to the organization. Response includes the reporting_email and dmarc_record values to publish in DNS. May return 402 if the plan domain limit has been reached.
    verify_domainRe-check a domain's DNS to confirm the DMARC record contains the organization's reporting email. Updates status to verified on success.
    delete_domainRemove a domain from monitoring. Soft-deletes; historical reports remain accessible.
    list_reportsList DMARC reports for your organization
    get_reportGet details of a specific DMARC report
    get_report_statisticsGet statistics for a specific DMARC report
    export_report_csvExport a DMARC report as CSV
    list_alertsList alerts for your organization
    dismiss_alertDismiss a specific alert
    list_forensic_reportsList DMARC RUF (forensic) reports with optional filtering and pagination. Returns 403 if the plan does not include forensic reports (Pro plan and above).
    get_forensic_reportGet the full detail of a forensic (RUF) report by UUID, including the raw failed message envelope.
    get_forensic_reports_statisticsAggregated forensic-report counters grouped by auth failure type, delivery result, source IP (with geolocation) and reported domain.
    get_forensic_reports_summarySummary of forensic activity in the last 7 days — useful for daily digest views.
    list_webhooksList webhook endpoints configured for the organization. Returns 403 if the plan does not include advanced alerting (Pro and above).
    create_webhookCreate a new webhook endpoint. URL must start with https://. Returns 422 if the organization has reached its webhook limit.
    update_webhookUpdate a webhook. Any combination of url, name and is_active may be provided; URL must remain HTTPS.
    delete_webhookDelete a webhook endpoint permanently.
    test_webhookSend a synchronous webhook.test event to verify connectivity. Returns the delivery status. Test events do NOT update last_triggered_at, last_status or failure_count.