{
  "protocolVersion": "0.3.0",
  "name": "Infinite Arcade",
  "description": "Free online game arcade with 3776 instant-play browser games across 22 player-facing categories. Agent skills cover catalog search, game detail lookup and category browsing over documented HTTP JSON endpoints; the JSONRPC interface is a Model Context Protocol server exposing the same tools.",
  "version": "1.0.0",
  "url": "https://infinitearcade.cc/",
  "preferredTransport": "HTTP+JSON",
  "supportedInterfaces": [
    {
      "url": "https://infinitearcade.cc/api/search",
      "transport": "HTTP+JSON"
    },
    {
      "url": "https://infinitearcade.cc/mcp",
      "transport": "JSONRPC"
    }
  ],
  "documentation": "https://infinitearcade.cc/docs/",
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "skills": [
    {
      "id": "game-catalog-search",
      "name": "Search game catalog",
      "description": "Search free browser games by keyword and get titles, categories, page URLs and thumbnails. GET /api/search?q=<keywords>&limit=<n>&offset=<n>.",
      "tags": [
        "games",
        "search",
        "catalog"
      ],
      "examples": [
        "https://infinitearcade.cc/api/search?q=hidden%20object&limit=12"
      ]
    },
    {
      "id": "game-detail-lookup",
      "name": "Look up game details",
      "description": "Resolve one or more game slugs to full catalog entries (title, category, URL, thumbnail, cluster, moods). GET /api/games/lookup?slugs=<a,b,c>.",
      "tags": [
        "games",
        "metadata"
      ],
      "examples": [
        "https://infinitearcade.cc/api/games/lookup?slugs=pg-geometry-arrow"
      ]
    },
    {
      "id": "category-browse",
      "name": "Browse game categories",
      "description": "List the 22 player-facing categories with live game counts and landing page URLs. GET /assets/webmcp-data.json.",
      "tags": [
        "games",
        "navigation"
      ],
      "examples": [
        "https://infinitearcade.cc/assets/webmcp-data.json"
      ]
    }
  ]
}