{
  "entries": [
    {
      "identifier": "urn:air:moonstonegold.co.uk:mcp:gold-price-today",
      "displayName": "Moonstone Gold Prices and Selling Information",
      "type": "application/mcp-server-card+json",
      "url": "https://moonstonegold.co.uk/.well-known/mcp/server-card.json",
      "description": "Public read-only MCP server for GBP gold prices, indicative weight-and-carat estimates, UK postal gold-selling information and gold-testing guidance.",
      "capabilities": [
        "get_gold_prices",
        "estimate_gold_value",
        "get_selling_information",
        "get_gold_testing_information"
      ],
      "representativeQueries": [
        "What is the current 9ct gold price per gram in GBP?",
        "What is the indicative gold value of 10 grams of 18ct gold?",
        "How does selling gold by post through Moonstone Gold work?",
        "What gold testing services does Moonstone Gold offer?"
      ],
      "tags": [
        "gold",
        "GBP",
        "UK",
        "MCP"
      ],
      "version": "1.2.0",
      "metadata": {
        "readOnly": true,
        "authenticationRequired": false
      }
    },
    {
      "identifier": "urn:air:moonstonegold.co.uk:webmcp:gold-calculator",
      "displayName": "Moonstone Gold Browser Price and Valuation Tools",
      "type": "text/html",
      "url": "https://moonstonegold.co.uk/gold-price-uk/",
      "description": "Gold calculator page exposing read-only price lookup and weight-based valuation tools in WebMCP-compatible browser sessions. Estimates use the website calculator rates and are not confirmed buying offers. The visible calculator also supports agent-assisted form filling, with the customer clicking Calculate estimate to complete it.",
      "capabilities": [
        "moonstone_get_gold_prices",
        "moonstone_estimate_gold_value",
        "moonstone_calculate_visible_estimate"
      ],
      "representativeQueries": [
        "Check current gold prices per gram in pounds using this website.",
        "Estimate the gold-content value of a 5 gram 9ct item."
      ],
      "tags": [
        "gold",
        "calculator",
        "GBP",
        "WebMCP"
      ],
      "version": "1.0.0",
      "metadata": {
        "readOnly": true,
        "runtime": "WebMCP-compatible browser",
        "authenticationRequired": false
      }
    }
  ]
}