{
  "protocolVersion": "0.3.0",
  "name": "V HUB Asia",
  "description": "Currency and crypto exchange, tours, transfers and concierge in Da Nang, Vietnam. Exchanges USDT, USD, EUR, GBP and RUB to Vietnamese dong (VND).",
  "url": "https://www.v-hub.info",
  "preferredTransport": "JSONRPC",
  "provider": {
    "organization": "V-HUB ASIA Ltd. Co",
    "url": "https://www.v-hub.info"
  },
  "version": "1.0.0",
  "documentationUrl": "https://www.v-hub.info/llms-full.txt",
  "iconUrl": "https://www.v-hub.info/images/logo.png",
  "defaultInputModes": [
    "text/plain"
  ],
  "defaultOutputModes": [
    "text/plain",
    "application/json"
  ],
  "capabilities": {
    "streaming": false,
    "pushNotifications": false,
    "stateTransitionHistory": false
  },
  "skills": [
    {
      "id": "get_exchange_rates",
      "name": "Get exchange rates",
      "description": "Current buy and sell rates for USDT, USD, EUR, GBP, RUB and other currencies against Vietnamese dong (VND).",
      "tags": [
        "exchange",
        "rates",
        "currency",
        "vnd",
        "da nang"
      ],
      "examples": [
        "What is the USD to VND rate in Da Nang today?",
        "How many dong for 500 USDT?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "get_office_info",
      "name": "Get office location and hours",
      "description": "Address, geo coordinates, opening hours and contact channels of the exchange office in Da Nang.",
      "tags": [
        "location",
        "hours",
        "contact",
        "da nang"
      ],
      "examples": [
        "Where is V HUB Asia located?",
        "What time does the exchange office open?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json"
      ]
    },
    {
      "id": "list_tours",
      "name": "List tours",
      "description": "Available guided tours around Da Nang and Hoi An with prices, schedule and what is included.",
      "tags": [
        "tours",
        "excursions",
        "da nang",
        "hoi an"
      ],
      "examples": [
        "What tours do you offer from Da Nang?",
        "How much is the Ba Na Hills tour?"
      ],
      "inputModes": [
        "text/plain"
      ],
      "outputModes": [
        "application/json"
      ]
    }
  ],
  "additionalInterfaces": [
    {
      "url": "https://www.v-hub.info/api/rates",
      "transport": "HTTP+JSON"
    },
    {
      "url": "https://www.v-hub.info/api/mcp",
      "transport": "JSONRPC"
    }
  ],
  "securitySchemes": {
    "oauth2ClientCredentials": {
      "type": "oauth2",
      "flows": {
        "clientCredentials": {
          "tokenUrl": "https://www.v-hub.info/api/oauth/token",
          "scopes": {
            "mcp:read": "Read public exchange and tour data",
            "mcp:request": "Submit a callback request to the office"
          }
        }
      }
    }
  },
  "supportsAuthenticatedExtendedCard": false
}