| 200 | - | The server handled the request correctly |
| 1100 | need authorization | Missing "Authentication" parameter in request header |
| 1101 | illegal timestamp | The encryption parameter time exceeds the validity period of 10 minutes |
| 1102 | illegal account | Invalid account_id |
| 1103 | invalid crendential | Failed to verify signature authentication encryption parameters |
| 1104 | error authorization | Signature authentication parameter error |
| 1105 | no permission | The account does not have permission to use the product |
| 1106 | account info expire | Account permissions expired |
| 1107 | account deactivation | The account is deactivated for arrears or other reasons |
| 1200 | invalid argument | At least one of the "phone_numbers", "template_id" is empty, the "template_param" does not comply with the regulations |
| 1201 | arguments should be a json object | The request body parameter format is not json |
| 1202 | message context exceed limit | SMS content gsm7 encoding exceeds 600 characters |
| 1203 | phonenumber must conform to E.164 | The phone_number must follow the E164 standard |
| 1301 | template_id not exist | Invalid template_id |
| 1302 | message templates unpass | Template not approved |
| 1400 | deliver status not found | Deliver status you query not found. It may not have been obtained or the query parameters are wrong |
| 2800 | request error | Internal interface error |
| 4000 | unknown mistake | Unknown mistake |