This section defines how and when errors may be returned as a response to your API request.
| Code | Reason |
|---|---|
| 120 | Method does not exist |
| 125 | Invalid schema |
| 135 | Unique ID already exists |
| 140 | Invalid credentials |
| 145 | Token authentication failed |
| 150 | Unauthorized use of the API |
| 166 | API is currently unavailable |
| 170 | No services available |
| 181 | Invalid data |
| 182 | Invalid parcels data |
| 183 | Invalid address data |
| 184 | Invalid collection address data |
| 185 | Invalid destination address data |
| 190 | Customs invoice data required |
| 191 | Invalid Customs importer details |
| 192 | Invalid Customs exporter details |
| 250 | No funds available |
| 270 | Collection date invalid |
| 290 | Shipments not found |
| 501 | Invalid request |