获取指定模型详情

Example response

{
  "id": "gpt-4",
  "name": "GPT-4",
  "desc": "GPT-4是一个大规模语言模型...",
  "created": 1689127080,
  "owned_by": "openai",
  "context": 8192,
  "platform": {
    "name": "openai",
    "alias": "OpenAI",
    "website": "https://openai.com"
  },
  "is_free": true,
  "price": {
    "currency": "CNY",
    "unit": "mtokens",
    "input": 0.03,
    "output": 0.06,
    "draw_image": {
      "unit": "nums"
    },
    "web_search": {
      "unit": "times"
    },
    "discounts": [
      {
        "channel": "ha-speed",
        "discount": 0.8,
        "desc": "高可用线路高速通道"
      }
    ]
  }
}