We will respond with one of the following status codes.
| Meta.code | Meta.type | Description |
|---|---|---|
| 200 |
Success
|
The request was successful (some API calls may return 201 instead). |
| 201 |
Created
|
The request was successful and a resource was created. |
| 202 |
Bad Request
|
The request was successful but exceeding the limit. |
| 401 |
Unauthorized
|
Authentication failed or user does not have permissions for the requested operation. |
| 4001 |
Unauthorized
|
Invalid API key. Check |
| 4002 |
Unauthorized
|
API key has been deleted. Check |
| 4012 |
Bad Request
|
The request could not be understood or was missing required parameters. |
| 4013 |
Bad Request
|
Tracking_number is required. |
| 4014 |
Bad Request
|
The value of `tracking_number` is invalid. |
| 4015 |
Bad Request
|
The value of `carrier_code` is invalid. Check courier code |
| 4016 |
Bad Request
|
Tracking already exists. |
| 4017 |
Bad Request
|
Tracking does not exist. |
| 4018 |
Bad Request
|
Due to overload risks this feature requires custom activation. Contact [email protected] for more information. |
| 4019 |
Bad Request
|
Your balance is not enough, please recharge in time, free account can add up to 500 single numbers per month. |
| 4020 |
Bad Request
|
Up to 200 at a time |
| 4021 |
Bad Request
|
Your remaining balance is not enough, so you can not call the API request data. Purchase |
| 4031 |
No Content
|
The request was successful but the response is empty. Please try POST /trackings/post and then GET /trackings/get |
| 4032 |
No Content
|
Cannot detect courier.Assign your shipment a courier instead of by auto detection. Get courier code |
| 4033 |
No Content
|
The value of `status` is invalid. |
| 402 |
Payment Required
|
Payment required. |
| 403 |
Forbidden
|
Access denied. |
| 404 |
Not Found
|
Resource was not found. |
| 405 |
Method Not Allowed
|
Requested method is not supported for the specified resource. |
| 409 |
Conflict
|
The request could not be completed due to a conflict. |
| 429 |
Too Many Requests
|
Exceeded API limits. Pause requests, wait two minute, and try again. |
| 500 |
Server error
|
|
| 503 |
Service Unavailable
|
The service is temporary unavailable (e.g. scheduled Platform Maintenance). Try again later. |