APISpace 的 银行卡四因素API，反对校验银行卡号、姓名、证件号、手机号码是否属于同一个人的信息。输出银行卡号、姓名、身份证号等根本信息，测验银行卡是否为该身份所有，手机号是否为银行卡绑定手机号。

APISpace 下面还有很多各种各样的API，并且所有API提供收费的调用次数，大家感兴趣欢送拜访官网apispace.com，eolink用户能够间接应用eolink的账号登录哟~

接口应用起来也是超级不便，仅须要以下短短几步，就可能实现了：

  1. 到 APISpace 注册账户
  2. 申请 银行卡四因素 API

  3. 申请之后就能够应用该接口了

    接口PHP申请示例

<?php$client = new http\Client;$request = new http\Client\Request;$body = new http\Message\Body;$body->append(new http\QueryString(array({  "name" => "",  "idNum" => "",  "cardNo" => "",  "mobile" => ""))));$request->setRequestUrl("eolink.o.apispace.com/bankcard-4/card-auth");$request->setRequestMethod("POST");$request->setBody($body);$request->setHeaders(array(  "X-APISpace-Token" => "",  "Authorization-Type" => "apikey",  "Content-Type" => ""));$client->enqueue($request)->send();$response = $client->getResponse();echo $response->getBody();

接口返回示例

{    chargeStatus: "1",    message: "胜利",    data: {        orderNo: "011569554991100011",        handleTime: "2018-04-12 18:08:03",        result: "02",        bankName: "",        cardType: "",        cardCategory: "***",        remark: "信息认证未通过(发卡行无此卡号)"    },    code: "200000"}