# Create Host - CreateUSMCUhost

## Overview

Create Host






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `CreateUSMCUhost`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.scloudsg.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **PlanId** | string | Migration Plan ID |**Yes**|
| **TaskId** | string | Task ID |**Yes**|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|




## Example

### Request Example
    
```
https://api.scloudsg.com/?Action=CreateUSMCUhost
&ProjectId=cOYzLWmm
&TaskId=DGCZgBAR
&Password=dVpFRtoi
&CPU=mBsRczxX
&Memory=TBmgkbHt
&MachineType=CaZMkaVN
&Name=yYTFjBbU
&ChargeType=AJMQjiKB
&Quantity=VoruSBKG
&EIPOperatorName=ROmAmAkV
&EIPBandwidth=XxnpVfeV
&EIPPayMode=aPcHmWLK
&EIPShareBandwidthId=NJexTFGN
&IP=uRVGjRSR
&TargetVPCId=zklWfuJv
&TargetSubnetId=NfXwVtkJ
```

### Response Example
    
```json
{
  "Action": "CreateUSMCUhostResponse",
  "Message": "NgHWjbet",
  "RetCode": 0
}
```