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DescribePriceRunInstance

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Last updated: 2025-10-30 21:42:00

1. API Description

Domain name for API request: ecm.intl.tencentcloudapi.com.

This API is used to query the price of an instance.

A maximum of 20 requests can be initiated per second for this API.

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name	Required	Type	Description
Action	Yes	String	Common Params. The value used for this API: DescribePriceRunInstance.
Version	Yes	String	Common Params. The value used for this API: 2019-07-19.
Region	No	String	Common Params. This parameter is not required for this API.
InstanceType	Yes	String	Instance model information
SystemDisk	Yes	SystemDisk	System disk information
InstanceCount	Yes	Integer	Number of instances
DataDisk.N	No	Array of DataDisk	Data disk information
InstanceChargeType	No	Integer	Instance billing type. Valid values: `0`: Bill by daily resource usage peak (CPU, memory, and disk). It applies only to non-GNR models; `1`: Bill by usage hours of an instance. It applies only to GNR models. It’s available to beta users now. To enable it, submit a ticket; `2`: Bill by usage month of an instance. It applies only to GNR models. If this field is left empty, `0` is selected by default for non-GNR models, and `2` is selected by default for GNR models.

3. Output Parameters

Parameter Name	Type	Description
InstancePrice	InstancesPrice	Instance price information
RequestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Example

Example1 Querying instance price

Input Example

https://ecm.intl.tencentcloudapi.com/?Action=DescribePriceRunInstance
&InstanceType="SN3ne.LARGE8"
&InstanceCount=2
&SystemDisk.DiskType="234"
&SystemDisk.DiskId="123"
&SystemDisk.DiskSize=50
&<Common request parameters>

Output Example

{
    "Response": {
        "RequestId": "testreq.1634816636",
        "InstancePrice": {
            "InstancePricesPartDetail": {
                "DisksPrice": {
                    "OriginalPrice": 116,
                    "DiscountPrice": 75,
                    "Discount": 64
                },
                "MemPrice": {
                    "OriginalPrice": 8106,
                    "DiscountPrice": 5269,
                    "Discount": 65
                },
                "CpuPrice": {
                    "OriginalPrice": 12800,
                    "DiscountPrice": 8320,
                    "Discount": 65
                }
            },
            "OriginalPrice": 21023,
            "DiscountPrice": 13665,
            "Discount": 65
        }
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code	Description
FailedOperation.InternalOperationFailure	Internal error.
InvalidParameter.InvalidDataFormat	The data format is incorrect.
InvalidParameterValue	The parameter value is incorrect.
InvalidParameterValue.InvalidInstanceTypeConfigID	The model ID is invalid.
InvalidParameterValue.InvalidPublicParam	The common parameter is invalid.
InvalidParameterValue.InvalidSystemDiskSize	The system disk size is invalid.
InvalidParameterValue.InvalidSystemDiskType	The system disk type is invalid.
UnauthorizedOperation.ForbiddenOperation	You don't have the permission to perform this operation.

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