电商API数据接口1688alibaba接口item_search_img-按图搜索1688商品（拍立淘）接入演示

一、接口功能

item_search_img接口是1688阿里巴巴提供的按图搜索商品的API接口，用户可以通过上传图片，搜索到与图片相似的1688商品。

二、接口调用

请求方式：POST

请求参数：imgid=http://g-search3.alicdn.com/img/bao/uploaded/i4/O1CN01IDpcD81zHbpHs1YgT_!!2200811456689.jpg

参数说明：imgid:图片地址（使用淘宝upload_img接口上传图片，返回图片地址）
如:https://img.alicdn.com/imgextra/i3/15353738/TB2HDHAqN9YBuNjy0FfXXXIsVXa_!!15353738-0-beehive-scenes.jpg 

响应参数

三、示例代码

以下是一个使用Python调用item_search_img接口的示例代码：

{
	"items": {
		"real_total_results": 80,
		"error": "",
		"item": [
			{
				"title": "精英篮球袜子男短袜加厚无骨缝头毛巾底吸汗透气户外跑步毛巾运动",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2020/490/610/23562016094_1701667707.jpg",
				"price": "3.00",
				"sales": 1600,
				"num_iid": "634209995336",
				"turnHead": "4.4%",
				"seller_nick": "江西恒康麻业针织有限公司",
				"area": "宜春市",
				"detail_url": "https://detailp4p.1688.com/buyer/offerdetail/634209995336.html?trace_log=p4p&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.1/obj_p4pOfferExtV2&_p_isad=1&__track_scene=app_search&offerId=634209995336&type=p4p"
			},
			{
				"title": "勇士篮球比赛运动袜 成人锦纶精英篮球袜 吸汗透气 一件代发",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2018/231/872/9624278132_504216710.jpg",
				"price": "12.00",
				"sales": 4,
				"num_iid": "580998304735",
				"turnHead": "33.3%",
				"seller_nick": "深圳龙华区威町服装商行",
				"area": "广州市",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=580998304735&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.2/obj_normalOfferExtV2&__track_scene=app_search&type=normal"
			},
			{
				"title": "依兰针织定制压力运动袜足球篮球袜莱卡stance专业运动袜定做",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2018/697/992/8785299796_1251967097.jpg",
				"price": "10.00",
				"sales": 1,
				"num_iid": "552588406258",
				"turnHead": "28.8%",
				"seller_nick": "诸暨市依兰针织有限公司",
				"area": "诸暨市",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=552588406258&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.3/obj_normalOfferExtV2&__track_scene=app_search&type=normal"
			},
			{
				"title": "专业户外运动毛巾底篮球袜透气吸汗防滑耐摩包裹防护可定制",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2018/046/945/8853549640_866248898.jpg",
				"price": "7.70",
				"sales": 116,
				"num_iid": "569816875927",
				"turnHead": "31.3%",
				"seller_nick": "晋江沐胜服饰有限公司",
				"area": "晋江市",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=569816875927&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.4/obj_normalOfferExtV2&__track_scene=app_search&type=normal"
			},
			{
				"title": "领途中筒足球袜男士加厚毛巾袜透气耐磨运动袜现货批发训练足球袜",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2020/948/873/16050378849_1409184180.jpg",
				"price": "6.50",
				"sales": 8,
				"num_iid": "638389370858",
				"turnHead": "16.6%",
				"seller_nick": "佛山市南海领途袜业有限公司",
				"area": "佛山市",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=638389370858&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.5/obj_normalOfferExtV2&__track_scene=app_search&type=normal"
			},
			{
				"title": "儿童专业精英篮球袜男詹姆斯高筒球袜少年毛巾底孩子童篮球袜子",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2020/987/710/22796017789_1483736682.jpg",
				"price": "12.00",
				"sales": 0,
				"num_iid": "633288097525",
				"turnHead": "5.1%",
				"seller_nick": "莆田市秀屿区东庄成蹊百货商行",
				"area": "莆田市",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=633288097525&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.6/obj_normalOfferExtV2&__track_scene=app_search&type=normal"
			},
			{
				"title": "厂家批发定制男士中长筒毛巾底运动袜吸汗透气户外篮球袜",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/O1CN018hjpsa1IuyUjZ1LhN_!!6000000000954-0-cib.jpg",
				"price": "7.50",
				"sales": 0,
				"num_iid": "634782849328",
				"turnHead": "35%",
				"seller_nick": "义乌市肖华日用品厂",
				"area": "金华市",
				"detail_url": "https://detailp4p.1688.com/buyer/offerdetail/634782849328.html?trace_log=p4p&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.7/obj_p4pOfferExtV2&_p_isad=1&__track_scene=app_search&offerId=634782849328&type=p4p"
			},
			{
				"title": "恒源祥儿童袜子秋冬加厚毛圈袜男童女童冬季保暖舒适拼色中筒棉袜",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/2020/841/940/23432049148_1169299785.jpg",
				"price": "22.58",
				"sales": 0,
				"num_iid": "633985649183",
				"turnHead": "9.8%",
				"seller_nick": "宁陵县徘徊百货用品店",
				"area": "宁陵县",
				"detail_url": "http://detail.m.1688.com/page/index.html?offerId=633985649183&sortType=&pageId=&abBizDataType=cbuOffer&trace_log=normal&traceId=bd52b859fb37482fa782f783fdf4a277&spm=a262eq.8850311.1688img_search.8/obj_normalOfferExtV2&