# Billing Usage API, gRPC: ConsumptionCoreService.GetLabelKeyUsageReport Returns aggregated usage report by label keys and values under the specified billing account. This method provides detailed usage and cost information grouped by label key-value pairs within the specified billing account. Labels are user-defined metadata tags attached to resources (such as VMs, disks, etc.) in the form of key-value pairs (e.g., "env:prod", "region:us-west"). The data can be filtered by various entity types and aggregated at different time granularities. Implementation details: - Results are organized by label key-value pairs, with usage, costs, and credits detailed for each - If labels filter is specified, only data for matching labels is included - Other filters (cloud_ids, folder_ids, service_ids, sku_ids, resource_ids) are always applied if present - Resources can have multiple labels attached (e.g., a VM might have "env:prod", "team:finance", "region:us") - If a resource has multiple labels at the same point in time, the usage and cost metrics are reported for each label separately. In other words, the same resource's cost is **duplicated** across its labels rather than split. For example, if a VM costs 90 units and has 3 labels, the report will show 90 units for each label, not 30 units per label. - This allows for custom business dimensions analysis based on resource tagging - Usage data is aggregated for all resources that share the same label - Particularly useful for cost allocation and chargeback across business units, environments, or projects Error handling: - Returns INVALID_ARGUMENT if the request parameters fail validation - Returns UNAUTHENTICATED if the user is not authenticated or the billing account does not exist - Returns PERMISSION_DENIED if the user lacks required permissions - Returns INTERNAL for internal server errors ## gRPC request **rpc GetLabelKeyUsageReport ([UsageReportRequest](#yandex.cloud.billing.usage_records.v1.UsageReportRequest)) returns ([LabelKeyUsageReportResponse](#yandex.cloud.billing.usage_records.v1.LabelKeyUsageReportResponse))** ## UsageReportRequest {#yandex.cloud.billing.usage_records.v1.UsageReportRequest} ```json { "billing_account_id": "string", "start_date": "google.protobuf.Timestamp", "end_date": "google.protobuf.Timestamp", "cloud_ids": [ "string" ], "folder_ids": [ "string" ], "service_ids": [ "string" ], "sku_ids": [ "string" ], "labels": "map", "labels_or_filter_logic": "bool", "resource_ids": [ "string" ], "aggregation_period": "TimeGrouping", "service_instance_ids": [ "string" ] } ``` Request for retrieving usage report data. This message defines the parameters for requesting usage reports across all ConsumptionCoreService methods. It supports filtering by various entity types and specifying the time range and aggregation period. #| ||Field | Description || || billing_account_id | **string** Required field. Required. Billing account identifier. || || start_date | **[google.protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#timestamp)** Required field. Required. Inclusive start date for metrics selection (UTC). This timestamp defines the beginning of the reporting period. All usage data starting from this timestamp will be included in the report. Note: The time component (hours/minutes/seconds) is ignored since the smallest aggregation period is a day. For example, both 2023-04-15T00:00:00 and 2023-04-15T23:59:59 will include the entire day of April 15, 2023. For best results, align with natural time boundaries (start of day, month) based on your aggregation_period value. || || end_date | **[google.protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#timestamp)** Required field. Required. Inclusive end date for metrics selection (UTC). This timestamp defines the end of the reporting period. All usage data up to and including this timestamp will be included in the report. Note: The time component (hours/minutes/seconds) is ignored since the smallest aggregation period is a day. For example, both 2023-04-15T00:00:00 and 2023-04-15T23:59:59 will include the entire day of April 15, 2023. For best results, align with natural time boundaries (end of day, month) based on your aggregation_period value. || || cloud_ids[] | **string** Optional. List of cloud IDs to filter the data. If specified, only usage data from these clouds will be included in the report. If omitted, data from all clouds available to the billing account will be included. The filter is applied with OR logic (results include data matching any of the specified cloud IDs). || || folder_ids[] | **string** Optional. List of folder IDs to filter the data. If specified, only usage data from these folders will be included in the report. If omitted, data from all folders available to the billing account will be included. The filter is applied with OR logic (results include data matching any of the specified folder IDs). || || service_ids[] | **string** Optional. List of Service IDs to filter the data. If specified, only usage data from these services (e.g., Compute, Storage, AI) will be included. If omitted, data from all services used by the billing account will be included. The filter is applied with OR logic (results include data matching any of the specified service IDs). || || sku_ids[] | **string** Optional. List of SKU (Stock Keeping Unit) IDs to filter the data. If specified, only usage data from these specific SKUs will be included. If omitted, data from all SKUs used by the billing account will be included. The filter is applied with OR logic (results include data matching any of the specified SKU IDs). || || labels | **object** (map<**string**, **[LabelList](#yandex.cloud.billing.usage_records.v1.LabelList)**>) Optional. Filter by labels: key is label key (e.g., "env", "team", "region"), value is list of label values to match (e.g., ["prod", "stage"] for key "env"). This allows filtering resources based on their attached labels. Example: To filter resources that have either (env=prod OR env=test) AND (team=finance), use the following filter: { "env": { "values": ["prod", "test"] }, "team": { "values": ["finance"] } } Note: The filter logic is (value1 OR value2 OR ...) for each key, and (key1 AND key2 AND ...) between different keys. || || labels_or_filter_logic | **bool** Optional. Controls the logic for combining different label filters. When false (default): AND logic between different label keys - resources must match ALL specified label conditions. When true: OR logic between different label keys - resources must match ANY specified label condition. Example with labels_or_filter_logic = false (AND logic): labels = {"env": ["prod"], "team": ["finance"]} Returns resources that have BOTH env=prod AND team=finance Example with labels_or_filter_logic = true (OR logic): labels = {"env": ["prod"], "team": ["finance"]} Returns resources that have EITHER env=prod OR team=finance (or both) Note: Within each label key, multiple values are always combined with OR logic. For example: {"env": ["prod", "test"]} always means env=prod OR env=test || || resource_ids[] | **string** Optional for all requests except GetResourceUsageReport. List of resource IDs to filter the data. If specified, only usage data from these specific resources (e.g., individual VMs, disks) will be included. If omitted, data from all resources used by the billing account will be included. Filter is applied with OR logic (results include data matching any of the specified resource IDs). || || aggregation_period | enum **TimeGrouping** Optional. Aggregation granularity for the report, controlling how data points are grouped in time series results. Available options include: - DAY: Group metrics by day, providing daily breakdowns - WEEK: Group metrics by week, providing weekly breakdowns - MONTH: Group metrics by month, providing monthly breakdowns - QUARTER: Group metrics by quarter, providing quarterly breakdowns - YEAR: Group metrics by year, providing yearly breakdowns This setting affects the time series data returned in the periodic field of each entity. If omitted, the service will typically use DAY as the default granularity. - `DAY`: Group reports by day. - `WEEK`: Group reports by week. - `MONTH`: Group reports by month. - `QUARTER`: Group reports by quarter (3-month periods). - `YEAR`: Group reports by year. || || service_instance_ids[] | **string** Optional. List of service instance IDs to filter the data. If specified, only usage data from these specific service instances (e.g., cloud instances, DataLens instances, Tracker instances, Cloud Video instances) will be included. If omitted, data from all service instances used by the billing account will be included. || |# ## LabelList {#yandex.cloud.billing.usage_records.v1.LabelList} Represents a list of label values for filtering or grouping in usage reports. For example, to filter resources with label key "env" that have value "prod" or "test", a LabelList with values ["prod", "test"] would be used for the key "env". #| ||Field | Description || || values[] | **string** List of label values associated with a specific label key. || |# ## LabelKeyUsageReportResponse {#yandex.cloud.billing.usage_records.v1.LabelKeyUsageReportResponse} ```json { "currency": "Currency", "cost": { "value": "string" }, "credit_details": { "credit": { "value": "string" }, "monetary_grant_credit": { "value": "string" }, "volume_incentive_credit": { "value": "string" }, "cud_credit": { "value": "string" }, "free_credit": { "value": "string" } }, "expense": { "value": "string" }, "entities_data": [ { "cost": { "value": "string" }, "credit_details": { "credit": { "value": "string" }, "monetary_grant_credit": { "value": "string" }, "volume_incentive_credit": { "value": "string" }, "cud_credit": { "value": "string" }, "free_credit": { "value": "string" } }, "expense": { "value": "string" }, "label": { "key": "string", "value": "string" }, "periodic": [ { "cost": { "value": "string" }, "credit_details": { "credit": { "value": "string" }, "monetary_grant_credit": { "value": "string" }, "volume_incentive_credit": { "value": "string" }, "cud_credit": { "value": "string" }, "free_credit": { "value": "string" } }, "expense": { "value": "string" }, "timestamp": "google.protobuf.Timestamp" } ] } ] } ``` Response for usage report requests by label-based grouping. Contains aggregated usage, cost, and credit information organized by label key-value pairs (e.g., "env:prod", "team:finance"), with both summary totals and detailed breakdowns for each label group. This allows analyzing costs across custom business dimensions defined by user-attached labels. The response includes: 1. Overall totals for the entire period (cost, credits, expense) 2. Entity-level totals for each label key-value pair 3. Time series breakdown for each label key-value pair according to the requested aggregation period #| ||Field | Description || || currency | enum **Currency** Currency code (e.g., "RUB", "USD") for all monetary values in the response. Determined by the billing account's settings. - `RUB`: Russian Ruble - `USD`: US Dollar - `KZT`: Kazakhstani Tenge - `EUR`: Euro || || cost | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total usage cost for the selected time period. This represents the raw cost before any credits or discounts are applied. Calculated based on the resource consumption and the corresponding price rates. || || credit_details | **[CreditDetails](#yandex.cloud.billing.usage_records.v1.CreditDetails)** Total credits (monetary grants, volume incentives, committed use discounts, and free credits) applied in the selected period. Contains a detailed breakdown of all credit types that reduced the final billable amount. || || expense | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total expense (including cost and credit) for the selected time period. This is the final billable amount after all credits have been applied. Formula: expense = cost - sum of all credits. || || entities_data[] | **[LabelUsageReportEntityData](#yandex.cloud.billing.usage_records.v1.LabelUsageReportEntityData)** Detailed usage and billing data for each label entity. This field contains a structured breakdown of costs, credits, and expenses for each individual label, including: 1. Entity-level totals for the entire period (cost, credits, expense) 2. Time series data broken down by the specified aggregation period (day/week/month/quarter/year) This represents the second and third levels in the overall three-level response structure. || |# ## StringDecimal {#yandex.cloud.billing.usage_records.v1.StringDecimal} StringDecimal representation for financial values Used to ensure precise handling of monetary values #| ||Field | Description || || value | **string** String representation of the decimal value to avoid floating-point precision issues || |# ## CreditDetails {#yandex.cloud.billing.usage_records.v1.CreditDetails} Detailed breakdown of credits (discounts, incentives, grants, etc.) applied to an entity. Credits reduce the effective cost that customers pay for cloud resources. The 'credit' field is the total amount of credits (the sum of all credit types below). This breakdown allows for detailed analysis of different discount types affecting billing. #| ||Field | Description || || credit | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total amount of credits (sum of all credit types) applied to the entity. This is the overall discount applied, reducing the cost to arrive at the final expense. Formula: expense = cost + credit || || monetary_grant_credit | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Credits granted as a one-time monetary grant. || || volume_incentive_credit | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Credits given as a volume-based incentive. || || cud_credit | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Committed Use Discount credits. || || free_credit | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Credits provided as part of a 'free' program. || |# ## LabelUsageReportEntityData {#yandex.cloud.billing.usage_records.v1.LabelUsageReportEntityData} Usage and billing data for a label-based entity/grouping in the report. This represents the second level in the response structure hierarchy (entity-level totals), containing both summary data for the entity across the entire period and a time series breakdown. #| ||Field | Description || || cost | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total cost associated with this label group. || || credit_details | **[CreditDetails](#yandex.cloud.billing.usage_records.v1.CreditDetails)** Total credits (discounts, grants, adjustments) applied to this label group. || || expense | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total expense (including cost and credit) for this label group. || || label | **[Label](#yandex.cloud.billing.usage_records.v1.Label)** Metadata for the label-based grouping. || || periodic[] | **[UsageReportPeriodicData](#yandex.cloud.billing.usage_records.v1.UsageReportPeriodicData)** Time series with usage and billing details for each TimeGrouping period (e.g., daily). || |# ## Label {#yandex.cloud.billing.usage_records.v1.Label} Represents a key-value label pair attached to resources for custom metadata tagging. Labels allow grouping and filtering resources by user-defined dimensions. #| ||Field | Description || || key | **string** Label key (e.g., "region", "environment", "team", "project"). || || value | **string** The label value (e.g., "usa", "mexico", "prod", "test", "finance", "backend") || |# ## UsageReportPeriodicData {#yandex.cloud.billing.usage_records.v1.UsageReportPeriodicData} Represents usage and billing data for a specific aggregation period (e.g., a single day, month). This message is part of the third level in the response structure hierarchy, providing the time series breakdown for entities. It appears in the 'periodic' field of each entity data object, containing financial metrics for each time interval within the requested date range. #| ||Field | Description || || cost | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Cost incurred during this specific period. This is the raw cost before any credits are applied. || || credit_details | **[CreditDetails](#yandex.cloud.billing.usage_records.v1.CreditDetails)** Credits applied during this period. Contains a detailed breakdown of all credit types (monetary grants, volume incentives, etc.) that were applied during this specific time interval. || || expense | **[StringDecimal](#yandex.cloud.billing.usage_records.v1.StringDecimal)** Total expense (including cost and credit) for this period. This is the final billable amount after all credits have been applied. Formula: expense = cost + credit_details.credit || || timestamp | **[google.protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#timestamp)** Timestamp indicating the beginning of the TimeGrouping period. For aggregation by week/month/quarter/year returns the maximum between the start date and the usage date. || |#