Return Code List
The API may return the following codes upon invocation. You can refer to these codes.
| Code | Description |
|---|---|
| 0 | Success |
| 1 | Payment exception |
| 1000 | Request parameter is empty |
| 1009 | Request parameter is wrong |
| 1050 | Merchant doesn't exsit |
| 1051 | Illegal sign |
| 1052 | Payment QRcode doesn't support |
| 1045 | Payment Qrcode cannot be interpreted |
| 1031 | Payment amount is over permission limit. Payment is forbidden. |
| 1034 | Payment amount is lower than permission limit. Payment is forbidden. |
| 1054 | Merchant order repeat |
| 1040 | IP limitation |
| 8000 | Parameter validation error |
| 8003 | content-type must be application/json |
| 8004 | Request parameter format error, must be JSON |
| 8007 | Signature error |
| 8011 | Duplicate payment order number |
| 8012 | Invalid IP address |
| 8029 | Merchant payment order number does not exist |
Updated about 1 month ago