{
  "name": "Haadi Autonomous Knowledge Agent",
  "version": "2.2.0",
  "description": "Autonomous Islamic Research Agent capable of multi-scholar exegesis verification, Hadith Isnad validation, and Agentic Payments Protocol (AP2) transactions.",
  "supportedInterfaces": [
    {
      "url": "https://www.haadi.org/api/a2a/v1/inquire",
      "transport": "JSON-RPC-2.0"
    },
    {
      "url": "https://www.haadi.org/api/mcp/sse",
      "transport": "SSE"
    }
  ],
  "capabilities": {
    "streaming": true,
    "authentication": [
      "anonymous",
      "identity_assertion"
    ],
    "tools": [
      "search_quran",
      "get_classical_tafsir",
      "inspect_isnad",
      "explore_root"
    ]
  },
  "skills": [
    {
      "id": "quran-exegesis",
      "name": "Quranic Classical Tafsir Retrieval",
      "description": "Retrieves exegeses from Ibn Kathir, Al-Qurtubi, Ibn Taymiyyah, Al-Ghazali, and As-Sa'di."
    },
    {
      "id": "hadith-isnad",
      "name": "Hadith Isnad Verification",
      "description": "Validates chain of custody back to Prophet Muhammad ﷺ."
    }
  ],
  "ap2": {
    "version": "0.1.0",
    "roles": [
      "merchant",
      "credentials-provider"
    ]
  },
  "extensions": [
    {
      "uri": "https://github.com/google-agentic-commerce/AP2/tree/v0.1.0",
      "required": true,
      "params": {
        "roles": [
          "merchant",
          "credentials-provider"
        ]
      }
    }
  ]
}