{
    "specVersion": "1.0",
    "host": {
        "identifier": "watergradepro.com",
        "displayName": "WaterGradePro"
    },
    "entries": [
        {
            "identifier": "urn:air:watergradepro.com:mcp:watergradepro",
            "displayName": "WaterGradePro MCP",
            "type": "application/mcp-server-card+json",
            "url": "https://watergradepro.com/.well-known/mcp/server-card.json",
            "description": "Public, read-only MCP server exposing content already published on watergradepro.com: guides to home water treatment, graded by NSF/ANSI certification and manufacturer data, with health figures from the EPA, CDC and USGS.",
            "capabilities": [
                "search_guides",
                "list_guides",
                "get_guide"
            ],
            "representativeQueries": [
                "which NSF/ANSI standard a refrigerator filter needs to reduce lead",
                "how to size a water softener for a household",
                "what to test for in private well water"
            ],
            "tags": [
                "water-treatment",
                "water-filters",
                "water-softeners",
                "nsf-ansi",
                "mcp",
                "en-US"
            ],
            "metadata": {
                "language": "en-US",
                "authentication": "none",
                "readOnly": true
            }
        },
        {
            "identifier": "urn:air:watergradepro.com:content:markdown",
            "displayName": "WaterGradePro in Markdown",
            "type": "text/markdown",
            "url": "https://watergradepro.com/index.md",
            "description": "The home page in Markdown. Every published page also has a Markdown version at /slug.md, and the same URL answers in Markdown to Accept: text/markdown.",
            "representativeQueries": [
                "what WaterGradePro covers",
                "how WaterGradePro grades water filters and softeners"
            ],
            "tags": [
                "markdown",
                "en-US"
            ],
            "metadata": {
                "language": "en-US"
            }
        }
    ]
}