# Get upgrade price information for URedis - DescribeURedisUpgradePrice

## Overview

Get upgrade price information for URedis






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `DescribeURedisUpgradePrice`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.genesissai.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 |
|:---|:---|:---|:---|
| **Region** | string | Region. See [List of Regions and Availability Zones](/docs/api/summary/regionlist) |**Yes**|
| **Zone** | string | Availability Zone. See [Availability Zone List](/docs/api/summary/regionlist) |No|
| **ProjectId** | string | Project ID. If not filled in, the default project is used, sub-accounts must be filled in. Please refer to the [GetProjectList interface](/docs/api/summary/get_project_list). |No|
| **Size** | int | Purchase size of uredis, unit: GB, range is [1-32] |**Yes**|
| **GroupId** | string | The GroupId of the space to be upgraded, please refer to the DescribeURedisGroup interface. |**Yes**|
| **HighPerformance** | boolean | Query high-performance Redis, default is false, or not filled, query high-performance is true |No|
| **ConvertType** | string | Switch Type, parameters required for inquiry when executing type switch.<br />"HighPerformance": indicates conversion to High Performance type, "Normal": indicates conversion to Normal Primary-Standby type. |No|

### 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|
| **Price** | float | Price |No|
| **OriginalPrice** | int | Original Price |No|




## Example

### Request Example
    
```
https://api.genesissai.com/?Action=DescribeURedisUpgradePrice
&Region=cn-bj2
&Size=16
&GroupId=uredis-grxxxxx
&ProjectId=ePbWLFiU
&Type=QeoRUuSZ
&ProjectId=HOQJvXVm
&Type=hHdYSEwJ
&HighPerformance=false
&ConvertType=GALVfJWp
```

### Response Example
    
```json
{
  "Action": "DescribeURedisUpgradePriceResponse",
  "OriginalPrice": 16865,
  "Price": 16965,
  "RetCode": 0
}
```