{
  "openapi": "3.0.3",
  "info": {
    "title": "ISBN查询图书数据-专业版",
    "description": "ISBN图书查询，是我司【与专业书商合作推出的书籍查询接口，对一些冷门书籍有较高查得率】。通过请求13位的ISBN码可查询到的信息包括：书籍名称、作者、出版社、页数以及书籍封面、畅销度等。",
    "termsOfService": "https://www.showapi.com/helpcenter/view#/4019/2",
    "version": "1.0.0"
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      "x-mode": "mapping",
      "x-read-timeout": 20,
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      "post": {
        "summary": "isbn精准查询",
        "description": "对一些冷门书籍有较高查得率。可查询图书的基本信息,包括书籍名称、作者、出版社、页数以及书籍封面、当前畅销热度等。",
        "responses": {
          "200": {
            "description": "成功响应",
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                "schema": {
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                      "$ref": "#/components/schemas/ShowapiResEnvelope"
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                          "properties": {
                            "datas": {
                              "type": "array",
                              "items": {
                                "type": "object",
                                "properties": {}
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                              "description": "注意，针对一个书号对应多个出版物的情况，这里返回的是一个集合"
                            },
                            "ret_code": {
                              "type": "number",
                              "description": "0表示查询成功"
                            },
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                              "type": "string",
                              "description": "错误信息"
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        "operationId": "2218_1_POST",
        "parameters": [
          {
            "name": "isbn",
            "in": "query",
            "description": "要查询国际书号（isbn）",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ]
      }
    }
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            "type": "string",
            "description": "API 请求的唯一标识"
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          "showapi_fee_num": {
            "type": "integer",
            "description": "API 调用计费次数"
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        }
      }
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  },
  "security": [
    {
      "AppKeyAuth": []
    }
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  "externalDocs": {
    "url": "https://www.showapi.com/apiGateway/view/2218?tab=book"
  },
  "x-apiCode": "2218",
  "x-is-own": true,
  "x-is-op": true
}