淘宝京东1688以图搜图，按图搜索商品，API接口调用展示（拍立淘API）返回值说明

为了进行此平台API的调用，首先我们需要做下面几件事情。

1、 获取一个KEY。

2、 参考API文档里的接入方式和示例。

3、查看测试工具是否有需要的接口，响应实例的返回字段是否符合参数要求。

4、利用平台的文档中心和API测试工具，对接口进行测试、程序获取。

更多API调用展示以及获取Key和secret请移步

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以下是标题API的返回值说明，由于篇幅有限只展示部分代码。

响应示例：

{
	"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&__track_scene=app_search&type=normal"
			},
			{
				"title": "专业精英篮球袜男23号詹姆斯高筒球袜球星24号毛巾底儿童篮球袜子",
				"pic_url": "https://cbu01.alicdn.com/img/ibank/O1CN01oseMNa1EJBLaqkU6C_!!6000000000330-