POST v3/customer
| Code | Message | HTTP Status |
|---|---|---|
| 2300 | Country is missing | 400 |
| 2301 | Account id is missing | 400 |
| 2302 | Email is missing | 400 |
| 2303 | Calling code is missing | 400 |
| 2304 | Phone.number is missing | 400 |
| 2305 | Please send valid metadata | 400 |
| 2321 | Name should not contain special characters | 400 |