本页面介绍如何开始使用 Cost Estimation API，并包含常见费用方案的 API 请求示例。如果您想使用 Google Cloud 控制台，请了解如何在 Google Cloud 控制台中获取估算费用。
您可以使用 Cost Estimation API 来获取假设性工作负载的费用。例如，如果您要获取新应用的预算，可以借助该 API 估算应用基础架构随时间推移产生的费用。您还可以获取考虑承诺使用折扣 (CUD) 赠金的估算费用。
此 API 支持以下服务的估算费用：
- Compute Engine
- Cloud Storage
- CDN 互连
- Cloud CDN
- VPC
如果您有协议价合同，则还可以使用协议价来估算费用。
准备工作
若要调用该 API，您需要先获取 API 密钥。
如果您要使用合同价格进行估算，则必须具有
billing.accounts.getPricing权限。如果您要使用服务账号调用 API，则该服务账号必须具有相应权限。以下预定义角色提供
billing.accounts.getPricing权限：- Billing Account Administrator
- Billing Account Viewer
（可选）为 CUD 启用折扣共享。如果未启用折扣共享，并且您的使用量发生在未涵盖在承诺范围的项目中，则估算费用和实际费用可能会存在很大差异。
了解估算费用的组成部分
定义工作负载来进行费用估算时，请考虑以下因素：
工作负载：表示单个 Google Cloud 产品在估算时间范围内的使用情况。例如，工作负载可能是 1 个 n2 Compute Engine 虚拟机，持续 1 周时间。
在 API 请求中，您可以在
workloads对象中定义工作负载列表。费用方案：一组工作负载，代表您的应用所需的 Google Cloud 产品。例如，费用方案可能是 5 个 n2 虚拟机和 4 GiB 的 Cloud Storage 存储空间，持续 1 周时间。
在 API 请求中，您可以在
costScenario对象中配置费用方案，其中包括时间范围和工作负载列表。时间范围：您要进行费用估算的时长。您可以获得 1 小时到 10 年之间的估算费用。
在 API 请求中，您可以使用
estimateDuration对象定义时间范围。时间段：您可以将估算费用按时间段拆分，其中您的用量会根据特定时段而变化。例如，您可以请求对 4 周时长的费用进行估算，在此期间，您最一开始使用 5 个虚拟机持续一周，之后增加到 8 个虚拟机持续 2 周，最后一周则减少到 3 个虚拟机。
在 API 请求中，您可以使用
usageRateTimeline对象定义时间段，并使用estimationTimeFrameOffset设置时间段起点。用量：表示某个时间段内的用量。例如，您可以将时间段定义为 5 天，在此期间，要在 Cloud Storage 存储桶中使用 6 吉比字节 (GiB) 的存储空间。
在 API 请求中，您可以使用
usage对象指定用量。当您发出 API 请求时，如果提供的用量单位不正确，错误消息将包含正确的单位。
限制
使用 API 建模的工作负载无法完全还原您的实际用量模式。例如，您可以使用 API 对每小时发生更改的工作负载进行建模，但 Compute Engine 的用量是以微秒为单位记录的。
估算过程会对单个项目中发生的用量进行建模。如果您有承诺使用折扣 (CUD) 并且已在多个项目中启用折扣共享，则 CUD 的费用和赠金将计入使用该服务的所有项目中。例如，如果项目 A 的使用费为 $75，项目 B 的使用费为 $25，则项目 A 最多可使用 75% 的可用赠金，项目 B 则最多可使用 25% 的可用赠金。
如果您的用量是在接近月底的时间发生，则该用量可能会被记录在下一个账单月份。
这些估算费用不含在费用方案中关联到 Compute Engine 虚拟机的网络的费用。
这些估算费用不计入持续使用折扣 (SUD)。
这些估算费用不计入您账号的赠金，例如促销赠金或 Cloud Marketplace 上的非公开优惠提供的折扣。
这些估算费用不会考虑 Google Cloud 产品未来价格的变化。
费用方案示例
以下示例展示了用于获取估算费用的 API 调用。如需详细了解请求格式，请参阅 API 参考文档。
在 API 响应中，可以在以下对象中找到净估算费用：
segmentTotalCostEstimate：某个时间段的估算费用。workloadTotalCostEstimate：某个工作负载的估算费用。
按定价估算虚拟机费用
以下 API 请求按定价获取 5 个自定义 n1 虚拟机 (VM) 100 小时用量的估算费用。
在该请求中，usageRate 表示费用方案中有多少资源。
在使用任何请求数据之前，请先进行以下替换：
- API_KEY：您的 Google Cloud API 密钥
HTTP 方法和网址：
POST https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY
请求 JSON 正文：
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1"
}
}
]
}
}
如需发送请求，请选择以下方式之一：
curl
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
cat > request.json << 'EOF'
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1"
}
}
]
}
}
EOF然后，执行以下命令以发送 REST 请求：
curl -X POST \
-H "Content-Type: application/json; charset=utf-8" \
-d @request.json \
--output cost-estimate.json \
"https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"
PowerShell
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
@'
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1"
}
}
]
}
}
'@ | Out-File -FilePath request.json -Encoding utf8然后，执行以下命令以发送 REST 请求：
$headers = @{ }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-OutFile cost-estimate.json `
-Uri "https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"cost-estimate.json 的文件中，其中包含以下内容。
{
{
"costEstimationResult": {
"segmentCostEstimates": [
{
"segmentStartTime": {
"estimationTimeFrameOffset": "0s"
},
"workloadCostEstimates": [
{
"name": "vm-example",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/ACBC-6999-A1C4",
"usageAmount": 2000,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "66",
"nanos": 348000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "66",
"nanos": 348000000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/51E2-59BD-7A6E",
"usageAmount": 2000,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 892000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 892000000
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "75",
"nanos": 240000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "75",
"nanos": 240000000
}
}
}
],
"segmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "75",
"nanos": 240000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "75",
"nanos": 240000000
}
}
}
],
"skus": [
{
"sku": "services/6F81-5844-456A/skus/ACBC-6999-A1C4",
"displayName": "Custom Instance Core running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 33174000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/51E2-59BD-7A6E",
"displayName": "Custom Instance Ram running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 4446000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
}
],
"currencyCode": "USD"
}
}
}
按合同价估算 Cloud Storage 使用费
以下 API 会请求按合同价获取 asia-southeast2 位置 500 GiB 存储空间 1 个月的估算费用：
在使用任何请求数据之前，请先进行以下替换：
- BILLING_ACCOUNT_ID：您的 Cloud Billing 账号 ID。该账号必须具有与之关联的自定义合同。
HTTP 方法和网址：
POST https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario
请求 JSON 正文：
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
如需发送请求，请选择以下方式之一：
curl
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
cat > request.json << 'EOF'
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
EOF然后，执行以下命令以发送 REST 请求：
curl -X POST \
-H "Authorization: Bearer $(gcloud auth print-access-token)" \
-H "Content-Type: application/json; charset=utf-8" \
-d @request.json \
--output cost-estimate.json \
"https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario"
PowerShell
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
@'
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
'@ | Out-File -FilePath request.json -Encoding utf8然后，执行以下命令以发送 REST 请求：
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-OutFile cost-estimate.json `
-Uri "https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario"
cost-estimate.json 的文件中，其中包含以下内容。
{
"costEstimationResult": {
"segmentCostEstimates": [
{
"segmentStartTime": {
"estimationTimeFrameOffset": "0s"
},
"workloadCostEstimates": [
{
"name": "combined-example-storage",
"skuCostEstimates": [
{
"sku": "services/95FF-2EF5-5EA1/skus/EC4B-C190-470D",
"usageAmount": 7000,
"usageUnit": "GiBy.mo",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
}
}
},
{
"name": "combined-example-compute",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/BB77-5FDA-69D9",
"usageAmount": 28088,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "887",
"nanos": 889768000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-159",
"nanos": -850504800
},
"creditType": "Sustained Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "728",
"nanos": 39263200
}
}
},
{
"sku": "services/6F81-5844-456A/skus/5B01-D157-A097",
"usageAmount": 112352,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "476",
"nanos": 35424000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-85",
"nanos": -702646400
},
"creditType": "Sustained Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "390",
"nanos": 332777600
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "1363",
"nanos": 925192000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-245",
"nanos": -553151200
},
"creditType": "Sustained Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "1118",
"nanos": 372040800
}
}
}
],
"segmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "1372",
"nanos": 325192000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-245",
"nanos": -553151200
},
"creditType": "Sustained Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "1126",
"nanos": 772040800
}
}
}
],
"skus": [
{
"sku": "services/95FF-2EF5-5EA1/skus/EC4B-C190-470D",
"displayName": "Archive Storage Iowa",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 1200000
}
}
],
"unit": "GiBy.mo",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/BB77-5FDA-69D9",
"displayName": "N2 Instance Core running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 31611000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/5B01-D157-A097",
"displayName": "N2 Instance Ram running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 4237000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
}
],
"currencyCode": "USD"
}
}
估算会随时间变化的工作负载费用
以下 API 请求按自定义合同价获取以下资源 1 个月的估算使用费：
- 7000 GiB 存储空间
- 8 个 n2-standard-4 虚拟机
- 当月有 14 天需使用 3 个额外的 n2-standard-4 虚拟机
此示例使用 estimationTimeFrameOffset 字段来确定新时间段的起始时间。如以下代码段所示，1209600 秒（14 天）之后，虚拟机的数量由 8 变为 11 (usageRate)：
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
同样，如果您想要工作负载在时间段开始 20 天后减少至 3 个虚拟机，这种情况下若要估算费用，您可以向 usageRateTimelineEntries 再添加一段代码，如以下示例所示：
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
{
"usageRate": 3,
"effectiveTime": {
"estimationTimeFrameOffset": "1728000s"
}
}
]
在使用任何请求数据之前，请先进行以下替换：
- API_KEY：您的 Google Cloud API 密钥
HTTP 方法和网址：
POST https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY
请求 JSON 正文：
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
如需发送请求，请选择以下方式之一：
curl
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
cat > request.json << 'EOF'
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
EOF然后，执行以下命令以发送 REST 请求：
curl -X POST \
-H "Content-Type: application/json; charset=utf-8" \
-d @request.json \
--output cost-estimate.json \
"https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"
PowerShell
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
@'
{
"costScenario": {
"workloads": [
{
"name": "combined-example-storage",
"cloudStorageWorkload": {
"region": {
"name": "us-central1"
},
"storageClass": "archive",
"dataStored": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [
{
"usageRate": 7000
}
]
}
}
}
},
{
"name": "combined-example-compute",
"computeVmWorkload": {
"machineType": {
"predefinedMachineType": {
"machineType": "n2-standard-4"
}
},
"region": "us-central1",
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 8
},
{
"usageRate": 11,
"effectiveTime": {
"estimationTimeFrameOffset": "1209600s"
}
}
]
}
}
}
}
],
"scenarioConfig": {
"estimateDuration": "2628000s"
}
}
}
'@ | Out-File -FilePath request.json -Encoding utf8然后，执行以下命令以发送 REST 请求：
$headers = @{ }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-OutFile cost-estimate.json `
-Uri "https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"cost-estimate.json 的文件中，其中包含以下内容。
{
"costEstimationResult": {
"segmentCostEstimates": [
{
"segmentStartTime": {
"estimationTimeFrameOffset": "0s"
},
"workloadCostEstimates": [
{
"name": "combined-example-storage",
"skuCostEstimates": [
{
"sku": "services/95FF-2EF5-5EA1/skus/EC4B-C190-470D",
"usageAmount": 7000,
"usageUnit": "GiBy.mo",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 400000000
}
}
},
{
"name": "combined-example-compute",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/BB77-5FDA-69D9",
"usageAmount": 28088,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "887",
"nanos": 889768000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "887",
"nanos": 889768000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/5B01-D157-A097",
"usageAmount": 112352,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "476",
"nanos": 35424000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "476",
"nanos": 35424000
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "1363",
"nanos": 925192000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "1363",
"nanos": 925192000
}
}
}
],
"segmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "1372",
"nanos": 325192000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "1372",
"nanos": 325192000
}
}
}
],
"skus": [
{
"sku": "services/95FF-2EF5-5EA1/skus/EC4B-C190-470D",
"displayName": "Archive Storage Iowa",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 1200000
}
}
],
"unit": "GiBy.mo",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/BB77-5FDA-69D9",
"displayName": "N2 Instance Core running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 31611000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/5B01-D157-A097",
"displayName": "N2 Instance Ram running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 4237000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
}
],
"currencyCode": "USD"
}
}
估算具有承诺使用折扣 (CUD) 的工作负载的费用
以下示例中的 API 请求按合同价估算配备 NVIDIA Tesla A100 GPU 和极端永久性磁盘且具有 1 年承诺的 a2-megagpu 虚拟机的费用（使用时长 5 小时，即 18,000 秒）。
在使用任何请求数据之前，请先进行以下替换：
- BILLING_ACCOUNT_ID：您的 Cloud Billing 账号 ID。该账号必须具有与之关联的自定义合同。
HTTP 方法和网址：
POST https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario
请求 JSON 正文：
{
"costScenario": {
"workloads": [{
"name": "Custom VM",
"computeVmWorkload": {
"region": "us-central1",
"machineType": {
"predefinedMachineType": {
"machineType": "a2-megagpu-16g"
}
},
"guestAccelerator": {
"acceleratorType": "nvidia-tesla-a100",
"acceleratorCount": "1"
},
"persistentDisks": [{
"diskType": "pd-extreme",
"scope": "SCOPE_ZONAL",
"diskSize": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [{
"usageRate": 1000.0
}]
}
},
"provisionedIops": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 15000.0
}]
}
}
}],
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 1.0
}]
}
}
}
}],
"commitments": [{
"name": "VM commitment",
"vmResourceBasedCud": {
"region": "us-central1",
"virtualCpuCount": "48",
"memorySizeGb": 680.0,
"plan": "TWELVE_MONTH",
"machineSeries": "a2"
}
}],
"scenarioConfig": {
"estimateDuration": "18000s"
}
}
}
如需发送请求，请选择以下方式之一：
curl
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
cat > request.json << 'EOF'
{
"costScenario": {
"workloads": [{
"name": "Custom VM",
"computeVmWorkload": {
"region": "us-central1",
"machineType": {
"predefinedMachineType": {
"machineType": "a2-megagpu-16g"
}
},
"guestAccelerator": {
"acceleratorType": "nvidia-tesla-a100",
"acceleratorCount": "1"
},
"persistentDisks": [{
"diskType": "pd-extreme",
"scope": "SCOPE_ZONAL",
"diskSize": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [{
"usageRate": 1000.0
}]
}
},
"provisionedIops": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 15000.0
}]
}
}
}],
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 1.0
}]
}
}
}
}],
"commitments": [{
"name": "VM commitment",
"vmResourceBasedCud": {
"region": "us-central1",
"virtualCpuCount": "48",
"memorySizeGb": 680.0,
"plan": "TWELVE_MONTH",
"machineSeries": "a2"
}
}],
"scenarioConfig": {
"estimateDuration": "18000s"
}
}
}
EOF然后，执行以下命令以发送 REST 请求：
curl -X POST \
-H "Authorization: Bearer $(gcloud auth print-access-token)" \
-H "Content-Type: application/json; charset=utf-8" \
-d @request.json \
--output cost-estimate.json \
"https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario"
PowerShell
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
@'
{
"costScenario": {
"workloads": [{
"name": "Custom VM",
"computeVmWorkload": {
"region": "us-central1",
"machineType": {
"predefinedMachineType": {
"machineType": "a2-megagpu-16g"
}
},
"guestAccelerator": {
"acceleratorType": "nvidia-tesla-a100",
"acceleratorCount": "1"
},
"persistentDisks": [{
"diskType": "pd-extreme",
"scope": "SCOPE_ZONAL",
"diskSize": {
"usageRateTimeline": {
"unit": "GiBy",
"usageRateTimelineEntries": [{
"usageRate": 1000.0
}]
}
},
"provisionedIops": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 15000.0
}]
}
}
}],
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [{
"usageRate": 1.0
}]
}
}
}
}],
"commitments": [{
"name": "VM commitment",
"vmResourceBasedCud": {
"region": "us-central1",
"virtualCpuCount": "48",
"memorySizeGb": 680.0,
"plan": "TWELVE_MONTH",
"machineSeries": "a2"
}
}],
"scenarioConfig": {
"estimateDuration": "18000s"
}
}
}
'@ | Out-File -FilePath request.json -Encoding utf8然后，执行以下命令以发送 REST 请求：
$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-OutFile cost-estimate.json `
-Uri "https://cloudbilling.googleapis.com/v1beta/billingAccounts/BILLING_ACCOUNT_ID:estimateCostScenario"
cost-estimate.json 的文件中，其中包含以下内容。您可以在“commitmentCostEstimates”对象中找到通过 CUD 节省的估算费用：
{
"costEstimationResult": {
"segmentCostEstimates": [
{
"segmentStartTime": {
"estimationTimeFrameOffset": "0s"
},
"workloadCostEstimates": [
{
"name": "Custom VM",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/2922-40C5-B19F",
"usageAmount": 480,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "15",
"nanos": 173280000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-7",
"nanos": -586640000
},
"creditType": "Committed Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "7",
"nanos": 586640000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/2390-DCAF-DA38",
"usageAmount": 6800,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "28",
"nanos": 811600000
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-6",
"nanos": -609720000
},
"creditType": "Committed Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "22",
"nanos": 201880000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/039F-D0DA-4055",
"usageAmount": 5,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "14",
"nanos": 669540000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "14",
"nanos": 669540000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/165B-942F-F345",
"usageAmount": 6.8493150684931505,
"usageUnit": "GiBy.mo",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"nanos": 856164383
},
"netCostEstimate": {
"currencyCode": "USD",
"nanos": 856164383
}
}
},
{
"sku": "services/6F81-5844-456A/skus/DCA4-F1BE-57C4",
"usageAmount": 102.73972602739725,
"usageUnit": "mo",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "6",
"nanos": 678082191
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "6",
"nanos": 678082191
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "66",
"nanos": 188666574
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-14",
"nanos": -196360000
},
"creditType": "Committed Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "51",
"nanos": 992306574
}
}
}
],
"segmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "75",
"nanos": 131906574
},
"creditEstimates": [
{
"creditAmount": {
"currencyCode": "USD",
"units": "-14",
"nanos": -196360000
},
"creditType": "Committed Use Discount"
}
],
"netCostEstimate": {
"currencyCode": "USD",
"units": "60",
"nanos": 935546574
}
},
"commitmentCostEstimates": [
{
"name": "VM commitment",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/3A31-931E-6360",
"usageAmount": 240,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "4",
"nanos": 779600000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "4",
"nanos": 779600000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/220C-35D0-70E0",
"usageAmount": 1560,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "4",
"nanos": 163640000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "4",
"nanos": 163640000
}
}
}
],
"commitmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 943240000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 943240000
}
}
}
]
}
],
"skus": [
{
"sku": "services/6F81-5844-456A/skus/3A31-931E-6360",
"displayName": "Commitment v1: A2 Cpu in Americas for 1 Year",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 19915000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/220C-35D0-70E0",
"displayName": "Commitment v1: A2 Ram in Americas for 1 Year",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 2669000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/039F-D0DA-4055",
"displayName": "Nvidia Tesla A100 GPU running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"units": "2",
"nanos": 933908000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/165B-942F-F345",
"displayName": "Extreme PD Capacity",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 125000000
}
}
],
"unit": "GiBy.mo",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/DCA4-F1BE-57C4",
"displayName": "Extreme PD IOPS",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 65000000
}
}
],
"unit": "mo",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/2922-40C5-B19F",
"displayName": "A2 Instance Core running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 31611000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/2390-DCAF-DA38",
"displayName": "A2 Instance Ram running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 4237000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
}
],
"currencyCode": "USD"
}
}
按定价估算具有付费许可的虚拟机的费用
以下示例中的 API 请求按定价估算具有 Windows Server 2022 DC 付费许可的 5 个自定义 n1 虚拟机的费用（使用时长 100 小时）。
在使用任何请求数据之前，请先进行以下替换：
- API_KEY：您的 Google Cloud API 密钥
HTTP 方法和网址：
POST https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY
请求 JSON 正文：
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1",
"licenses": "projects/windows-cloud/global/licenses/windows-server-2022-dc"
}
}
]
}
}
如需发送请求，请选择以下方式之一：
curl
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
cat > request.json << 'EOF'
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1",
"licenses": "projects/windows-cloud/global/licenses/windows-server-2022-dc"
}
}
]
}
}
EOF然后，执行以下命令以发送 REST 请求：
curl -X POST \
-H "Content-Type: application/json; charset=utf-8" \
-d @request.json \
--output cost-estimate.json \
"https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"
PowerShell
将请求正文保存在名为 request.json 的文件中。
在终端中运行以下命令，在当前目录中创建或覆盖此文件：
@'
{
"costScenario": {
"scenarioConfig": {
"estimateDuration": "360000s"
},
"workloads": [
{
"name": "vm-example",
"computeVmWorkload": {
"instancesRunning": {
"usageRateTimeline": {
"usageRateTimelineEntries": [
{
"usageRate": 5
}
]
}
},
"machineType": {
"customMachineType": {
"machineSeries": "n1",
"virtualCpuCount": 4,
"memorySizeGb": 4
}
},
"region": "us-central1",
"licenses": "projects/windows-cloud/global/licenses/windows-server-2022-dc"
}
}
]
}
}
'@ | Out-File -FilePath request.json -Encoding utf8然后，执行以下命令以发送 REST 请求：
$headers = @{ }
Invoke-WebRequest `
-Method POST `
-Headers $headers `
-ContentType: "application/json; charset=utf-8" `
-InFile request.json `
-OutFile cost-estimate.json `
-Uri "https://cloudbilling.googleapis.com/v1beta:estimateCostScenario?key=API_KEY"cost-estimate.json 的文件中，其中包含以下内容。
{
"costEstimationResult": {
"segmentCostEstimates": [
{
"segmentStartTime": {
"estimationTimeFrameOffset": "0s"
},
"workloadCostEstimates": [
{
"name": "vm-example",
"skuCostEstimates": [
{
"sku": "services/6F81-5844-456A/skus/ACBC-6999-A1C4",
"usageAmount": 2000,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "66",
"nanos": 348000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "66",
"nanos": 348000000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/51E2-59BD-7A6E",
"usageAmount": 2000,
"usageUnit": "GiBy.h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 892000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "8",
"nanos": 892000000
}
}
},
{
"sku": "services/6F81-5844-456A/skus/92D2-8A8F-DF54",
"usageAmount": 2000,
"usageUnit": "h",
"costEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "92"
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "92"
}
}
}
],
"workloadTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "167",
"nanos": 240000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "167",
"nanos": 240000000
}
}
}
],
"segmentTotalCostEstimate": {
"preCreditCostEstimate": {
"currencyCode": "USD",
"units": "167",
"nanos": 240000000
},
"netCostEstimate": {
"currencyCode": "USD",
"units": "167",
"nanos": 240000000
}
}
}
],
"skus": [
{
"sku": "services/6F81-5844-456A/skus/92D2-8A8F-DF54",
"displayName": "Licensing Fee for Windows Server 2022 Datacenter Edition on VM",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 46000000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/ACBC-6999-A1C4",
"displayName": "Custom Instance Core running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 33174000
}
}
],
"unit": "h",
"unitCount": 1
}
}
]
},
{
"sku": "services/6F81-5844-456A/skus/51E2-59BD-7A6E",
"displayName": "Custom Instance Ram running in Americas",
"prices": [
{
"priceType": "RATE",
"rate": {
"tiers": [
{
"price": {
"currencyCode": "USD",
"nanos": 4446000
}
}
],
"unit": "GiBy.h",
"unitCount": 1
}
}
]
}
],
"currencyCode": "USD"
}
}