# Get Certificate Price - GetCertificatePrice

## Overview

Get Certificate Price






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `GetCertificatePrice`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.netlake.cn/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 |
|:---|:---|:---|:---|
| **CertificateBrand** | string | Certificate Brand |**Yes**|
| **CertificateName** | string | Certificate Name |**Yes**|
| **DomainsCount** | int | Number of Domains |**Yes**|
| **ValidYear** | int | Certificate Validity, Years |**Yes**|
| **ActivityID** | int | Activity ID |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 | Certificate Price |**Yes**|
| **OriginalPrice** | float | Original Price |No|
| **FreeQuota** | int | Number of Free Certificates |No|
| **Available** | int | Free Certificates Available |No|




## Example

### Request Example
    
```
https://api.netlake.cn/?Action=GetCertificatePrice
```

### Response Example
    
```json
{
  "Action": "GetCertificatePriceResponse",
  "Available": 4,
  "FreeQuota": 2,
  "OriginalPrice": 8.76199,
  "RetCode": 0
}
```