This endpoint handles the OTP generation
| id | string |
| version | string |
| requesttime | string <date-time> |
| metadata | object |
required | object (OtpGeneratorRequestDto) |
{- "id": "string",
- "version": "string",
- "requesttime": "2019-08-24T14:15:22Z",
- "metadata": { },
- "request": {
- "key": "string"
}
}