> ## Documentation Index > Fetch the complete documentation index at: https://docs.nebius.com/llms.txt > Use this file to discover all available pages before exploring further. # Estimate Batch > Estimates prices for multiple resources. Returns aggregated hourly and monthly cost estimates for all specified resources. ## OpenAPI ````yaml https://api.nebius.cloud/openapi.json post /billing/v1alpha1/calculators/estimate-batch openapi: 3.0.3 info: title: Nebius API version: version not set servers: - url: https://api.nebius.cloud security: - bearerAuth: [] tags: - name: nebius.ai.v1.EndpointService - name: nebius.ai.v1.JobService - name: nebius.applications.v1alpha1.K8sReleaseService - name: nebius.audit.v2.AuditEventExportService - name: nebius.audit.v2.AuditEventService - name: nebius.billing.v1.CalculatorService - name: nebius.billing.v1alpha1.CalculatorService - name: nebius.billing.v1alpha1.OneTimeExportService - name: nebius.capacity.v1.CapacityAllowanceService - name: nebius.capacity.v1.CapacityBlockGroupService - name: nebius.capacity.v1.CapacityIntervalService - name: nebius.capacity.v1.ResourceAdviceService - name: nebius.compute.v1.DiskService - name: nebius.compute.v1.DiskSnapshotService - name: nebius.compute.v1.FilesystemService - name: nebius.compute.v1.GpuClusterService - name: nebius.compute.v1.ImageService - name: nebius.compute.v1.InstanceService - name: nebius.compute.v1.MaintenanceService - name: nebius.compute.v1.NVLInstanceGroupService - name: nebius.compute.v1.NodeService - name: nebius.compute.v1.PlatformService - name: nebius.dns.v1.RecordService - name: nebius.dns.v1.ZoneService - name: nebius.iam.v1.AccessKeyService - name: nebius.iam.v1.AccessPermitService - name: nebius.iam.v1.AuthPublicKeyService - name: nebius.iam.v1.FederatedCredentialsService - name: nebius.iam.v1.FederationCertificateService - name: nebius.iam.v1.FederationService - name: nebius.iam.v1.GroupMembershipService - name: nebius.iam.v1.GroupService - name: nebius.iam.v1.InvitationService - name: nebius.iam.v1.ProfileService - name: nebius.iam.v1.ProjectService - name: nebius.iam.v1.ServiceAccountService - name: nebius.iam.v1.SessionManagementService - name: nebius.iam.v1.StaticKeyService - name: nebius.iam.v1.TenantService - name: nebius.iam.v1.TenantUserAccountService - name: nebius.iam.v1.TenantUserAccountWithAttributesService - name: nebius.iam.v2.AccessKeyService - name: nebius.iam.v2.ProjectService - name: nebius.iam.v2.TenantService - name: nebius.kms.v1.AsymmetricCryptoService - name: nebius.kms.v1.AsymmetricKeyService - name: nebius.kms.v1.SymmetricCryptoService - name: nebius.kms.v1.SymmetricKeyService - name: nebius.logging.agentmanager.v1.VersionService - name: nebius.logging.v1.LogExportService - name: nebius.maintenance.v1alpha1.MaintenanceService - name: nebius.mk8s.v1.ClusterService - name: nebius.mk8s.v1.NodeGroupService - name: nebius.mk8s.v1alpha1.ClusterService - name: nebius.mk8s.v1alpha1.NodeGroupService - name: nebius.msp.mlflow.v1alpha1.ClusterService - name: nebius.msp.postgresql.v1alpha1.BackupService - name: nebius.msp.postgresql.v1alpha1.ClusterService - name: nebius.mysterybox.v1.PayloadService - name: nebius.mysterybox.v1.SecretService - name: nebius.mysterybox.v1.SecretVersionService - name: nebius.quotas.v1.QuotaAllowanceService - name: nebius.registry.v1.ArtifactService - name: nebius.registry.v1.RegistryService - name: nebius.storage.v1.BucketService - name: nebius.storage.v1.TransferService - name: nebius.storage.v1alpha1.TransferService - name: nebius.tunnel.v1.TunnelService - name: nebius.vpc.v1.AllocationService - name: nebius.vpc.v1.NetworkService - name: nebius.vpc.v1.PoolService - name: nebius.vpc.v1.RouteService - name: nebius.vpc.v1.RouteTableService - name: nebius.vpc.v1.SecurityGroupService - name: nebius.vpc.v1.SecurityRuleService - name: nebius.vpc.v1.SubnetService - name: nebius.vpc.v1.TargetGroupService - name: nebius.vpc.v1alpha1.AllocationService - name: nebius.vpc.v1alpha1.NetworkService - name: nebius.vpc.v1alpha1.PoolService - name: nebius.vpc.v1alpha1.ScopeService - name: nebius.vpc.v1alpha1.SubnetService paths: /billing/v1alpha1/calculators/estimate-batch: post: tags: - nebius.billing.v1alpha1.CalculatorService summary: Estimate Batch description: >- Estimates prices for multiple resources. Returns aggregated hourly and monthly cost estimates for all specified resources. operationId: CalculatorService_EstimateBatch requestBody: content: application/json: schema: $ref: '#/components/schemas/billingV1alpha1EstimateBatchRequest' required: true x-originalParamName: body responses: '200': content: application/json: schema: $ref: '#/components/schemas/billingV1alpha1EstimateBatchResponse' description: A successful response. components: schemas: billingV1alpha1EstimateBatchRequest: properties: offerTypes: description: Type of offers to be applied to the cost estimate. items: $ref: '#/components/schemas/billingV1alpha1OfferType' type: array resourceSpecs: description: >- List of resource specifications for cost estimation. Each resource will be priced individually and then aggregated into total costs. items: $ref: '#/components/schemas/billingV1alpha1ResourceSpec' type: array type: object billingV1alpha1EstimateBatchResponse: properties: hourlyCost: $ref: '#/components/schemas/v1alpha1ResourceGroupCost' monthlyCost: $ref: '#/components/schemas/v1alpha1ResourceGroupCost' type: object billingV1alpha1OfferType: default: OFFER_TYPE_UNSPECIFIED description: |- OfferType is a enum that specifies the type of offer. - OFFER_TYPE_CONTRACT_PRICE: Contract price is a special price for SKU. enum: - OFFER_TYPE_UNSPECIFIED - OFFER_TYPE_CONTRACT_PRICE type: string billingV1alpha1ResourceSpec: description: >- Resource specification for cost estimation. Contains the specifications for creating and updating different types of resources. properties: computeDiskSpec: $ref: '#/components/schemas/v1CreateDiskRequest' computeDiskUpdateSpec: $ref: '#/components/schemas/v1UpdateDiskRequest' computeFilesystemSpec: $ref: '#/components/schemas/v1CreateFilesystemRequest' computeFilesystemUpdateSpec: $ref: '#/components/schemas/v1UpdateFilesystemRequest' computeInstanceSpec: $ref: '#/components/schemas/computeV1CreateInstanceRequest' computeInstanceUpdateSpec: $ref: '#/components/schemas/computeV1UpdateInstanceRequest' type: object v1alpha1ResourceGroupCost: description: Cost information for a group of resources. properties: general: $ref: '#/components/schemas/v1alpha1GeneralTotalCost' type: object v1CreateDiskRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/nebiusComputeV1DiskSpec' type: object v1UpdateDiskRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/nebiusComputeV1DiskSpec' type: object v1CreateFilesystemRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/v1FilesystemSpec' type: object v1UpdateFilesystemRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/v1FilesystemSpec' type: object computeV1CreateInstanceRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/computeV1InstanceSpec' type: object computeV1UpdateInstanceRequest: properties: metadata: $ref: '#/components/schemas/commonV1ResourceMetadata' spec: $ref: '#/components/schemas/computeV1InstanceSpec' type: object v1alpha1GeneralTotalCost: description: |- General total cost with a single fixed amount. Used for resources with predictable, non-variable pricing. properties: total: $ref: '#/components/schemas/billingV1alpha1CostBreakdown' type: object commonV1ResourceMetadata: description: Common resource metadata. properties: createdAt: description: Timestamp indicating when the resource was created. format: date-time readOnly: true type: string id: description: Identifier for the resource, unique for its resource type. type: string labels: additionalProperties: type: string description: Labels associated with the resource. type: object name: description: Human readable name for the resource. type: string parentId: description: Identifier of the parent resource to which the resource belongs. type: string resourceVersion: description: >- Version of the resource for safe concurrent modifications and consistent reads. Positive and monotonically increases on each resource spec change (but *not* on each change of the resource's container(s) or status). Service allows zero value or current. format: int64 type: string updatedAt: description: Timestamp indicating when the resource was last updated. format: date-time readOnly: true type: string required: - parentId type: object nebiusComputeV1DiskSpec: properties: blockSizeBytes: description: >- Block size in bytes. The block size must be a power of two between 4096 bytes (4 KiB) and 131072 bytes (128 KiB). The default value is 4096 bytes (4 KiB). format: int64 type: string diskEncryption: $ref: '#/components/schemas/v1DiskEncryption' forbidDeletion: title: Prevents deletion whilst set type: boolean sizeBytes: format: int64 type: string sizeGibibytes: format: int64 type: string sizeKibibytes: format: int64 type: string sizeMebibytes: format: int64 type: string sourceImageFamily: $ref: '#/components/schemas/v1SourceImageFamily' sourceImageId: type: string sourceSnapshotId: type: string type: $ref: '#/components/schemas/nebiusComputeV1DiskSpecDiskType' required: - type type: object v1FilesystemSpec: properties: blockSizeBytes: description: >- Block size in bytes. The block size must be a power of two between 4096 bytes (4 KiB) and 131072 bytes (128 KiB). The default value is 4096 bytes (4 KiB). format: int64 type: string forbidDeletion: title: Prevents deletion whilst set type: boolean sizeBytes: format: int64 type: string sizeGibibytes: format: int64 type: string sizeKibibytes: format: int64 type: string sizeMebibytes: format: int64 type: string type: $ref: '#/components/schemas/FilesystemSpecFilesystemType' required: - type type: object computeV1InstanceSpec: properties: bootDisk: $ref: '#/components/schemas/v1AttachedDiskSpec' cloudInitUserData: title: >- Data in cloud-init format for customizing instance initialization. For details, see https://docs.nebius.com/compute/virtual-machines/manage#user-data type: string filesystems: description: List of Shared Filesystems attached to the instance. items: $ref: '#/components/schemas/nebiusComputeV1AttachedFilesystemSpec' type: array gpuCluster: $ref: '#/components/schemas/v1InstanceGpuClusterSpec' hostname: description: >- Instance's hostname. Used to generate default DNS record in format `..compute.internal.` or `..compute.internal.` if hostname is not specified. type: string localDisks: $ref: '#/components/schemas/nebiusComputeV1LocalDisksSpec' networkInterfaces: description: List of network interfaces attached to the instance. items: $ref: '#/components/schemas/v1NetworkInterfaceSpec' type: array nvlInstanceGroupId: title: NVLink Instance Group ID associated with the VM type: string preemptible: $ref: '#/components/schemas/nebiusComputeV1PreemptibleSpec' recoveryPolicy: $ref: '#/components/schemas/v1InstanceRecoveryPolicy' reservationPolicy: $ref: '#/components/schemas/nebiusComputeV1ReservationPolicy' resources: $ref: '#/components/schemas/nebiusComputeV1ResourcesSpec' secondaryDisks: description: >- List of additional data disks attached to the instance beyond the boot disk. items: $ref: '#/components/schemas/v1AttachedDiskSpec' type: array serviceAccountId: title: >- Unique identifier of the service account associated with this instance. For details, see https://docs.nebius.com/iam/service-accounts/manage type: string stopped: description: Indicates whether the instance should be stopped. type: boolean required: - resources - bootDisk type: object billingV1alpha1CostBreakdown: description: Detailed cost breakdown showing individual SKU costs and totals. properties: cost: description: |- Total cost as a decimal string. Represents the sum of all SKU costs with full precision. Example: "42.123456789" for precise billing calculations. type: string costRounded: title: |- Total cost rounded up to 2 decimal places. Example: "42.13" type: string type: object v1DiskEncryption: properties: type: $ref: '#/components/schemas/DiskEncryptionDiskEncryptionType' type: object v1SourceImageFamily: properties: imageFamily: type: string parentId: type: string required: - imageFamily type: object nebiusComputeV1DiskSpecDiskType: default: UNSPECIFIED enum: - UNSPECIFIED - NETWORK_SSD - NETWORK_HDD - NETWORK_SSD_NON_REPLICATED - NETWORK_SSD_IO_M3 title: >- the list of available types will be clarified later, it is not final version type: string FilesystemSpecFilesystemType: default: UNSPECIFIED enum: - UNSPECIFIED - NETWORK_SSD - NETWORK_HDD - WEKA - VAST title: >- - NETWORK_SSD: the list of available types will be clarified later, it is not final version type: string v1AttachedDiskSpec: properties: attachMode: $ref: '#/components/schemas/v1AttachedDiskSpecAttachMode' deviceId: description: >- Specifies the user-defined identifier, allowing to use '/dev/disk/by-id/virtio-{device_id}' as a device path in mount command. type: string existingDisk: $ref: '#/components/schemas/v1ExistingDisk' managedDisk: $ref: '#/components/schemas/v1ManagedDisk' required: - attachMode type: object nebiusComputeV1AttachedFilesystemSpec: properties: attachMode: $ref: '#/components/schemas/nebiusComputeV1AttachedFilesystemSpecAttachMode' existingFilesystem: $ref: '#/components/schemas/nebiusComputeV1ExistingFilesystem' mountTag: description: >- Specifies the user-defined identifier, allowing to use it as a device in mount command. type: string required: - attachMode - mountTag type: object v1InstanceGpuClusterSpec: properties: id: title: >- If you want to interconnect several instances in a GPU cluster via NVIDIA InfiniBand, set the ID of an existing GPU cluster. You can only add the VM to the cluster when creating the VM. For details, see https://docs.nebius.com/compute/clusters/gpu type: string type: object nebiusComputeV1LocalDisksSpec: properties: passthroughGroup: $ref: '#/components/schemas/nebiusComputeV1PassthroughGroupRequest' type: object v1NetworkInterfaceSpec: description: Describes the specification of a network interface. properties: aliases: items: $ref: '#/components/schemas/v1IPAlias' title: Assign ranges of IP addresses as aliases type: array ipAddress: $ref: '#/components/schemas/v1IPAddress' name: description: >- Interface name Value of this field configures the name of the network interface inside VM's OS. Longer values will persist in the specification but will be truncated to 15 symbols before being passed to VM configuration. type: string publicIpAddress: $ref: '#/components/schemas/nebiusComputeV1PublicIPAddress' securityGroups: description: >- Security groups associated with the network interface. If an empty list is provided, the default security group for the network will be used. Effective security groups can be seen in the status. items: $ref: '#/components/schemas/nebiusComputeV1SecurityGroup' type: array subnetId: title: Subnet ID type: string required: - subnetId - name - ipAddress type: object nebiusComputeV1PreemptibleSpec: properties: onPreemption: $ref: '#/components/schemas/PreemptibleSpecPreemptionPolicy' priority: format: int32 type: integer required: - onPreemption type: object v1InstanceRecoveryPolicy: default: RECOVER enum: - RECOVER - FAIL - ALWAYS type: string nebiusComputeV1ReservationPolicy: properties: policy: $ref: '#/components/schemas/nebiusComputeV1ReservationPolicyPolicy' reservationIds: items: type: string title: Capacity block groups, order matters type: array type: object nebiusComputeV1ResourcesSpec: properties: platform: type: string preset: type: string required: - platform type: object DiskEncryptionDiskEncryptionType: default: DISK_ENCRYPTION_UNSPECIFIED description: >2- - DISK_ENCRYPTION_UNSPECIFIED: No encryption is applied unless explicitly specified. - DISK_ENCRYPTION_MANAGED: Enables encryption using the platform's default root key from KMS. Available for disks with NETWORK_SSD_NON_REPLICATED and NETWORK_SSD_IO_M3 types only. enum: - DISK_ENCRYPTION_UNSPECIFIED - DISK_ENCRYPTION_MANAGED type: string v1AttachedDiskSpecAttachMode: default: UNSPECIFIED enum: - UNSPECIFIED - READ_ONLY - READ_WRITE type: string v1ExistingDisk: properties: id: type: string required: - id type: object v1ManagedDisk: properties: labels: additionalProperties: type: string description: Labels associated with disk resource. type: object name: description: |- Name of a dependent disk. Use it to convert an ExistingDisk to a dependent disk. Changing the name will replace the disk and cause data loss. type: string spec: $ref: '#/components/schemas/nebiusComputeV1DiskSpec' required: - name - spec type: object nebiusComputeV1AttachedFilesystemSpecAttachMode: default: UNSPECIFIED enum: - UNSPECIFIED - READ_ONLY - READ_WRITE type: string nebiusComputeV1ExistingFilesystem: properties: id: type: string required: - id type: object nebiusComputeV1PassthroughGroupRequest: properties: requested: description: >- Passthrough local disks from the underlying host. Devices are expected to appear in the guest as NVMe devices (nvme0, nvme1, ...), but the exact number depends on the preset. Enabled only when this field is explicitly set. type: boolean type: object v1IPAlias: properties: allocationId: title: ID of allocation type: string required: - allocationId type: object v1IPAddress: description: Describes an IPv4 address. properties: allocationId: description: Allocation identifier if it was created before. type: string type: object nebiusComputeV1PublicIPAddress: description: Describes a public IP address. properties: allocationId: description: Allocation identifier if it was created before. type: string static: title: >- If false - Allocation will be created/deleted during NetworkInterface.Allocate/NetworkInterface.Deallocate If true - Allocation will be created/deleted during NetworkInterface.Create/NetworkInterface.Delete False by default type: boolean type: object nebiusComputeV1SecurityGroup: properties: id: title: Security group identifier type: string type: object PreemptibleSpecPreemptionPolicy: default: UNSPECIFIED enum: - UNSPECIFIED - STOP type: string nebiusComputeV1ReservationPolicyPolicy: default: AUTO description: >2- - AUTO: 1) Will try to launch instance in any reservation_ids if provided. 2) Will try to launch instance in any of the available capacity block. 3) Will try to launch instance in PAYG if 1 & 2 are not satisfied. - FORBID: The instance is launched only using on-demand (PAYG) capacity. No attempt is made to find or use a Capacity Block. It's an error to provide reservation_ids with policy = FORBID - STRICT: 1) Will try to launch the instance in Capacity Blocks from reservation_ids if provided. 2) If reservation_ids are not provided will try to launch instance in suitable & available Capacity Block. 3) Fail otherwise. enum: - AUTO - FORBID - STRICT type: string securitySchemes: bearerAuth: description: The Authorization header expects a Bearer token. scheme: bearer type: http ````