{
  "protocolVersion": "0.3.0",
  "name": "VitalRoundup Site Lookup",
  "description": "Read-only lookup of published supplement reviews and guides on vitalroundup.com. Returns article titles, summaries and canonical URLs. No authentication required.",
  "url": "https://vitalroundup.com/mcp",
  "preferredTransport": "JSONRPC",
  "supportedInterfaces": [
    {
      "url": "https://vitalroundup.com/mcp",
      "transport": "JSONRPC"
    }
  ],
  "version": "1.0.0",
  "provider": {
    "organization": "VitalRoundup",
    "url": "https://vitalroundup.com"
  },
  "documentationUrl": "https://vitalroundup.com/ai/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "defaultInputModes": [
    "application/json"
  ],
  "defaultOutputModes": [
    "application/json",
    "text/markdown"
  ],
  "securitySchemes": {},
  "security": [],
  "skills": [
    {
      "id": "search-articles",
      "name": "Search published articles",
      "description": "Find articles by keyword. Empty query returns recently updated articles. No match returns an empty list rather than an error.",
      "tags": [
        "search",
        "content",
        "supplements",
        "read-only"
      ],
      "examples": [
        "What does this site say about berberine dosing?",
        "Find the GutSave review",
        "Which articles cover bloating after meals?"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "get-article",
      "name": "Get one article",
      "description": "Return metadata and canonical URL for one published article, given an id from search results.",
      "tags": [
        "lookup",
        "content",
        "read-only"
      ],
      "examples": [
        "Get the article with id gutsave-review"
      ],
      "inputModes": [
        "application/json"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "notes": "This endpoint exposes tool calls only (MCP-style JSON-RPC). There is no conversational loop, no task streaming and no session state. Content is editorial information, not medical advice."
}