我的沙箱帐户上的示例信用卡号在保险库上的错误低于错误

Question

当我尝试在保管库上的沙箱帐户上添加示例信用卡编号时，请添加低于错误。这是请求JSON{"编号"：" 4769424246660779"，"类型"："签证"，" Expire_Month"：11，" Expire_Year"：2018，" CVV2"：" 0123"}

响应代码：400错误响应：{" name"：" validation_error"，" debug_id"：" c7f1d5bd16eef"，"消息"："无效请求 - 请参阅详细信息 - neivers_link"，" inoverle_link"：" https：" https：//devactioner。paypal.com/docs/api/#validation_error"，"details": [{"field"："number"，"rissue":"value无效'}]}

{" name"：" validation_error"，" debug_id"：" c7f1d5bd16eef"，"消息"："无效请求 - 请参阅详细信息"，" inovery_link"：" https：//https：//developer.payplace..paypal.com/docs/api/api/api/api/api-papi-api/api-api-papi opert ofer/＃valivation_error"，"详细信息：[{" field"：" number"，" essut"：" value is In Invalid"}]}

Answer 1

信用卡号具有称为luhn算法的算法，您的样本卡号与此计算不匹配。

您也可以在线检查。http://www.freeformatter.com/credit-card-number-generator-validator.html

Answer 2

以下是一些样本信用卡号，可用于测试：

Visa: 4111111111111111
Visa: 4012888888881881
Visa: 4222222222222
JCB: 3530111333300000
JCB: 3566002020360505
JCB: 3088000000000009
MasterCard: 5555555555554444
MasterCard: 5105105105105100
MasterCard: 5500000000000004
American Express: 378282246310005
American Express: 371449635398431
American Express: 340000000000009 
American Express Corporate: 378734493671000
Australian BankCard: 5610591081018250
Diners Club: 30569309025904
Diners Club: 38520000023237
Diners Club: 30000000000004 
Discover: 6011111111111117
Discover: 6011000990139424
Discover: 6011000000000004 
Carte Blanche: 30000000000004