| 200 | Success |
| 403 | You don't have permission to access. |
| 500 | Operation failed, try again later. |
| 501 | Too many requests. |
| 502 | IP whitelist error. |
| 41001 | Invalid iccids parameter. |
| 41002 | Invalid iccid format. |
| 41003 | Iccid is empty or format is wrong. |
| 41013 | Imsi is empty or format is wrong. |
| 41014 | Network param is empty or wrong. |
| 41015 | Imei is empty or format is wrong. |
| 41040 | Email is empty or format is wrong. |
| 41041 | Url is empty or format is wrong. |
| 41004 | Invalid startDate parameter. |
| 41005 | Invalid endDate parameter. |
| 41006 | Invalid date parameter. |
| 41007 | Batch card numbers exceed limit. |
| 41008 | Card number doesn't match operator. |
| 41050 | Package product attributes don't match card. |
| 41009 | Invalid startYearMonth parameter. |
| 41010 | Invalid endYearMonth parameter. |
| 41011 | Phone number is empty. |
| 41012 | Code is empty. |
| 41018 | Invalid package code for order. |
| 41028 | Card has no such package. |
| 41029 | Invalid package activation type param. |
| 41030 | Username {} not found when verifying sign, contact tech support. |
| 41031 | You don't have this package. |
| 41032 | This operator is not supported currently. |
| 41033 | Please complete real - name verification first. |
| 41034 | Phone number already exists in address book. |
| 41035 | Reached API config limit of 10, configure in official account. |
| 41036 | Ordering is abnormal. |
| 41037 | Card has no monthly package. |
| 41103 | Activation failed. |
| 41102 | Invalid operation type (1: activate, 2: deactivate). |
| 41104 | Deactivation failed. |
| 41019 | Package activation type is empty or abnormal. |
| 41020 | Operator type param is empty or abnormal. |
| 42022 | Package ID cannot be empty. |
| 42401 | Signature string is empty. |
| 42402 | Invalid signature, check encryption method. |
| 42403 | PageNum is empty or format is wrong. |
| 42407 | Invalid pageSize value. |
| 42404 | Invalid card pool number. |
| 42405 | Account has no such iccid card. |
| 42408 | Account has no such IMEI pool. |
| 42406 | User has no available packages for iccid. |
| 42409 | Invalid time format. |
| 41998 | API customer info is abnormal, contact tech support. |
| 42000 | SMS content is empty or exceeds limit. |
| 42001 | outTradeNo is empty or format is wrong (max 32 digits). |
| 42002 | outTradeNo already exists. |
| 42003 | OrderId is empty or format is wrong. |
| 42004 | Order does not exist. |
| 42005 | This payment method is not supported. |
| 42006 | Order status is abnormal. |
| 42007 | Package does not exist. |
| 42008 | Package status does not allow refund. |
| 42009 | Max 50 items can be queried. |
| 42101 | Appkey is empty. |
| 42102 | Appkey does not exist. |
| 42104 | ip:{} is not authorized, configure ip whitelist. |
| 42201 | Timestamp is empty. |
| 42203 | Timestamp is inaccurate. |
| 42204 | Invalid time format. |
| 42301 | Nonce is empty. |
| 43331 | Server exception. |
| 43332 | Parameter error. |
| 43333 | Missing error hint. |
| 44001 | Operation too frequent, refresh once every 5 mins. |
| 44002 | Refresh failed. |
| 503016 | Duplicate order number. |
| 50001 | Package configuration is abnormal. |
| 900910 | No operation permission. |
| 900911 | Card not found. |
| 45101 | Invalid SMS parameters. |
| 45102 | Too frequent card unlocking. |
| 45103 | Exceeded card unlocking limit. |
| 45104 | Card doesn't need unlocking. |
| 45105 | Card status doesn't allow network switching. |
| 45106 | Remark cannot be empty. |
| 45107 | Switching to this network is not supported. |
| 45108 | Card product not found. |
| 45109 | eSIM product not found. |
| 45110 | eSIM out of stock. |
| 45111 | eSIM order not found. |
| 45112 | Insufficient balance. |
| 45113 | Refund not allowed at current status. |