InboxGuard

{
  "protocolVersion": "0.2.0",
  "name": "InboxGuard",
  "description": "Email deliverability monitoring agent. Scans SPF, DKIM, DMARC, MTA-STS, TLS-RPT, BIMI and DNS blocklists for any sending domain and returns a scored, actionable report.",
  "url": "https://mcp.inboxguard.io/mcp",
  "preferredTransport": "streamable-http",
  "mcpServerUrl": "https://mcp.inboxguard.io/mcp",
  "additionalInterfaces": [
    {
      "transport": "streamable-http",
      "url": "https://mcp.inboxguard.io/mcp"
    },
    {
      "transport": "webmcp",
      "url": "https://inboxguard.io/",
      "description": "In-page WebMCP surface on the homepage; scan_domain via navigator.modelContext / declarative <form toolname=\"scan_domain\">, backed by POST https://api.inboxguard.io/scan-domain."
    }
  ],
  "webmcp": {
    "available": true,
    "page": "https://inboxguard.io/",
    "tools": [
      "scan_domain"
    ],
    "registration": [
      "navigator.modelContext",
      "declarative-form",
      "application/json+mcp"
    ]
  },
  "provider": {
    "organization": "movaMedia, Inc.",
    "url": "https://inboxguard.io"
  },
  "version": "1.0.0",
  "documentationUrl": "https://inboxguard.io/llms-full.txt",
  "iconUrl": "https://inboxguard.io/favicon.svg",
  "capabilities": {
    "streaming": true,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "securitySchemes": {
    "apiKey": {
      "type": "http",
      "scheme": "bearer",
      "description": "InboxGuard API key (ig_live_\u2026 / ig_test_\u2026). See https://inboxguard.io/auth.md"
    }
  },
  "security": [
    {
      "apiKey": []
    }
  ],
  "defaultInputModes": [
    "application/json",
    "text/plain"
  ],
  "defaultOutputModes": [
    "application/json"
  ],
  "skills": [
    {
      "id": "scan-domain",
      "name": "Scan domain deliverability",
      "description": "Run a full SPF/DKIM/DMARC/MTA-STS/TLS-RPT/BIMI/blocklist scan for a domain and return a 0\u2013100 score with per-check findings.",
      "tags": [
        "email",
        "deliverability",
        "dmarc",
        "spf",
        "dkim",
        "dns"
      ],
      "examples": [
        "Is example.com set up correctly for DMARC?",
        "Why is mail from acme.io going to spam?",
        "Check if my domain is on any DNS blocklists."
      ],
      "inputModes": [
        "application/json",
        "text/plain"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "dmarc-reports",
      "name": "Read DMARC aggregate reports",
      "description": "Summarize ingested DMARC aggregate (RUA) reports by source IP and authentication result.",
      "tags": [
        "dmarc",
        "reporting",
        "email"
      ],
      "examples": [
        "Show me which IPs are failing DMARC for my domain."
      ]
    }
  ],
  "contact": "support@inboxguard.io"
}