API 接口是服务端与客户端沟通的桥梁.较好的 API 设计能减少客户端与服务端的联调时间,更加关注于自己本身代码的优化与业务层的逻辑.

API 组成

1. 准确的 API 协议

2. 准确的内容类型

3. 统一的返回类型以及异常处理

4. 良好的接口版本控制体系

5. API 接口路径尽量简短统一

6. 性能与安全 

点击获取 

请求参数：num_iid=B01ANSLIFY

参数说明：num_iid:AMAZON商品ID（非.cn的请在后加 -com）

响应示例

{
    "item": {
        "detail_url": "https://www.amazon.cn/dp/B01ANSLIFY?th=1&psc=1",
        "crumbs": {
            "836317051": "营养保健品",
            "836683051": "维生素",
            "852803051": "个护健康",
            "1454113071": "营养素",
            "1454143071": "维生素D"
        },
        "title": "Move Free 益节 氨糖软骨素 维骨力 添加MSM维生素D3 Blue Box Enhanced Edition,120粒 (包装升级,新老包装随机发货）",
        "desc_short": "",
        "brand": "",
        "brandId": "",
        "end_time": "",
        "rootCatId": "852803051",
        "cid": "1454143071",
        "star": "4",
        "item_imgs": [
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41k5X82xd-L._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51Hii+2vVFL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51h4qspIUWL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51MooYwV4EL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51PoA-elp8L._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51WKbhk-NcL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51GBKMU1PFL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51t4RrhdxVL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/31TJ93pDBuL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41Cf27ChRRL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41YixAKp20L._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41JABiu0NIL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41g2fWg1v3L._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41cfudV9fPL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/41MkJbHYJhL._AC_.jpg"
            },
            {
                "url": "https://images-cn.ssl-images-amazon.cn/images/I/51h83qMMPDL._AC_.jpg"
            }
        ],
        "nick": "Move Free 益节",
        "num": "99",
        "num_iid": "B01ANSLIFY",
        "pic_url": "//images-cn.ssl-images-amazon.cn/images/I/71M9mXBxzKL._AC_SY450_.jpg",
        "currency_code": "CNY",
        "price": "12.40",
        "orginal_price": "12.40",
        "location": "",
        "item_weight": "\n                                        \n                                    &lrm",
        "item_size": "&rlm",
        "post_fee": "",
        "express_fee": "",
        "prop_imgs": {
            "prop_img": []
        },
        "props_img": [],
        "props_name": "0:0:尺寸:120份",
        "property_alias": "0:0:120份",
        "props_list": {
            "0:0": "尺寸:120份"
        },
        "seller_info": {
            "nick": "Move Free 益节",
            "city": "",
            "bail": "",
            "level": "",
            "rate": "",
            "score": "",
            "delivery_score": "",
            "item_score": "",
            "shop_type": "",
            "user_num_id": "1",
            "sid": "1",
            "title": "Move Free 益节",
            "zhuy": "https://www.amazon.cn/",
            "company_name": "",
            "menu": []
        },
        "error": "",
        "warning": "",
        "shopinfo": {
            "shop_name": ""
        },
        "shop_item": [],
        "relate_items": [],
        "skus": {
            "sku": [
                {
                    "price": "12.40",
                    "orginal_price": "12.40",
                    "properties": "0:0",
                    "properties_name": "0:0:尺寸:120份",
                    "quantity": 99,
                    "sku_id": "B01ANSLIFY",
                    "sku_url": "https://www.amazon.cn/dp/B01ANSLIFY?th=1&psc=1"
                }
            ]
        },
        "desc": "<div>       <!-- show up to 2 reviews by default -->\n           <h3> <span>&#20135;&#21697;&#25551;&#36848;</span> </h3>        <p> <span>Product contains1500mg of glucosamine and200mg of chondroitin,还含有超过200毫克的Uniflex：One is available in short2Soothes joints for a week*of mineral complexes;Hyaluronic acid is also added to lubricate the joints;750毫克的MSM：An organic sulfur,It plays an important role in the synthesis of joint collagen in the human body. Also added to the product2000IU的维生素D3,每天仅需2Granules can promote the bones of the whole body*.This product cannot be substituted*.<br/>part number:No Model</span>  </p>          <h3> <span>&#25552;&#31034;</span> </h3>        <p> <span>Although we do our best to ensure product information is correct,But sometimes manufacturers revise their product's ingredient list,Therefore, the information indicated on the actual packaging of the product may be inconsistent with the information displayed on the website.Please do not rely solely on the information presented on the webpage,Be sure to read the product label carefully before using the product、Warnings and Instructions for Use.For more product information,Please consult the manufacturer.The information displayed on this page is for reference only,Not a substitute for a doctor、Advice from a pharmacist and other licensed health care professional.Please do not self-diagnose or treat diseases based on the information on the page.如身体不适,请立即就医.Information and claims about dietary supplements are not approved by the U.S. Food and Drug Administration（FDA）核查,Not for diagnostic use、治疗和预防疾病.亚马逊美国（Amazon.com）No liability is accepted for inaccurate or incorrect product information .</span>  </p>          <div data-a-expander-name=\"toggle_description\" class=\"a-row a-expander-container a-expander-extend-container\"> <script>\n              P.when('A').execute(function(A) {\n                  A.on('a:expander:toggle_description:toggle:collapse', function(data) {\n                    window.scroll(0, data.expander.$expander[0].offsetTop-100);\n                  });\n                });\n            </script>\n            <div aria-expanded=\"false\" class=\"a-expander-content a-expander-extend-content\" style=\"display:none\">    <h3> <span>&#23433;&#20840;&#35686;&#21578;</span> </h3>        <p> <span>Please keep this product out of the reach of children.Pregnant and lactating women should not take this product.If the body has other conditions,Please seek professional advice before taking this product.18This product should not be taken by people under the age of 1.Protected with a tamper-evident seal.If the seal on the cap is damaged or missing,do not take.Chondroitin sulfate comes from bovine and porcine sources.This product complies with US standards,Ingredients for this product、Labeling and allergen information may differ from other similar products being sold in other regions <br/>Allergen reminder：贝类（虾,蟹,Lobster and crayfish）</span>  </p>        </div> <a data-csa-c-func-deps=\"aui-da-a-expander-toggle\" data-csa-c-type=\"widget\" data-csa-interaction-events=\"click\" aria-expanded=\"false\" role=\"button\" href=\"javascript:void(0)\" data-action=\"a-expander-toggle\" class=\"a-expander-header a-declarative a-expander-extend-header\" data-a-expander-toggle=\"{&quot;allowLinkDefault&quot;:true, &quot;expand_prompt&quot;:&quot;查看更多&quot;, &quot;collapse_prompt&quot;:&quot;Collapse the display&quot;}\"><i class=\"a-icon a-icon-extender-expand\"></i><span class=\"a-expander-prompt\">查看更多</span></a> </div>  </div>  <img src=\"https://www.o0b.cn/i.php?t.png&rid=gw-1.62ec6b30a9442&p=1778787091&k=i_key&t=1659661106\" style=\"display:none\" />",
        "pinglun": [],
        "format_check": "ok",
        "sales": 0,
        "desc_img": []
    },
    "error": "",
    "secache": "d250e6286c72f7925e055d3101ecd8e6",
    "secache_time": 1659661106,
    "secache_date": "2022-08-05 08:58:26",
    "translate_status": "",
    "translate_time": 0,
    "language": {
        "default_lang": "cn",
        "current_lang": "cn"
    },
    "reason": "",
    "error_code": "0000",
    "cache": 0,
    "api_info": "today:80 max:10100 all[152=80+30+42];expires:2030-12-31",
    "execution_time": "1.478",
    "server_time": "Beijing/2022-08-05 08:58:26",
    "client_ip": "106.6.35.19",
    "call_args": {
        "num_iid": "B01ANSLIFY"
    },
    "api_type": "amazon",
    "translate_language": "zh-CN",
    "translate_engine": "google_cn",
    "server_memory": "4.47MB",
    "request_id": "gw-1.62ec6b30a9442",
    "last_id": "1128474535"
}