API
Error Handling
This section introduces how to handle errors in the API.
Error Handling
In the response body, the code field indicates different business processing results. The following are the possible code values you may encounter.
| Code | Description |
|---|---|
| 0 | Request successful |
| 100033 | Bad request parameters |
| 100023 | Email too large |
| 100025 | Exceeding the maximum sending limit |
| 100029 | Invalid signature |
| 100030 | The sending domain is invalid |
| 100031 | You have reached the maximum daily sending limit |
| 100047 | Your subscription has expired. Please renew to continue using the service |
| 100048 | The sender’s email address does not exist |
| 100049 | Please activate your account |