apiCommons: finops-0.1
info:
  title: E2B FinOps Surface
  provider: E2B (e2b-dev)
  description: Mapping of E2B's billing surface to the FinOps Framework and FOCUS data spec. Captures the metered
    units, cost allocation dimensions, and tagging surface relevant to sandbox-based AI agent workloads.
  sources:
  - https://e2b.dev/pricing
  - https://e2b.dev/docs/api-key
  - https://e2b.dev/dashboard
  created: '2026-05-25'
  updated: '2026-05-25'
billingModel: usage-based-with-subscription
billingCurrency: USD
serviceLines:
- id: sandbox-compute
  name: Sandbox Compute
  description: Per-second vCPU and memory charges for running sandboxes.
  meters:
  - id: vcpu_seconds
    unit: vCPU-second
    description: Time a sandbox spends with N vCPUs allocated.
    pricingTiers:
    - vcpu: 1
      price: 0.000014
    - vcpu: 2
      price: 0.000028
    - vcpu: 4
      price: 0.000056
    - vcpu: 8
      price: 0.000112
  - id: memory_gib_seconds
    unit: GiB-second
    description: Memory-time integral for running sandboxes.
    price: 0.0000045
- id: storage
  name: Sandbox and Volume Storage
  description: Persistent template, snapshot, and volume storage beyond the plan's included allotment.
  meters:
  - id: storage_gib_month
    unit: GiB-month
    description: Storage above the 10 GiB (Hobby) / 20 GiB (Pro) plan allotment.
- id: subscription
  name: Plan Subscription
  description: Recurring plan fee independent of usage.
  meters:
  - id: plan_fee
    unit: month
    pricing:
    - plan: hobby
      price: 0
    - plan: pro
      price: 150
    - plan: enterprise
      price: custom
allocationDimensions:
- name: sandbox_metadata
  description: String map attached at sandbox creation; can be used to tag traffic by agent, customer, environment,
    or job ID for cost allocation.
- name: template
  description: Template ID and namespace/alias the sandbox was created from.
- name: team
  description: E2B team that owns the sandbox.
focusMapping:
  ChargeCategory: Usage
  ChargeClass: Consumption
  ChargeFrequency: Recurring
  PricingCategory: Usage-Based
  PricingUnit:
  - vCPU-second
  - GiB-second
  - GiB-month
  ConsumedUnit:
  - vCPU
  - GiB
  - storage
  CommitmentDiscountCategory: null
  RegionId: derived-from-sandbox-region
  ResourceId: sandboxID
  ResourceType: e2b.sandbox
  ServiceCategory: AI Sandbox / Compute
observability:
- name: Sandbox metrics endpoint
  endpoint: /sandboxes/{sandboxID}/metrics
  description: Per-sandbox metric stream (CPU, memory, disk).
- name: Fleet metrics endpoint
  endpoint: /sandboxes/metrics
  description: Aggregated metrics across all running sandboxes for the team.
- name: Team metrics
  endpoint: /teams/{teamID}/metrics
  description: Aggregate sandbox usage at the team level.
notes:
- Apply E2B sandbox metadata at create time to enable chargeback and showback against your own dimensions
  (customer, agent, project) without separate FOCUS enrichment.
- Pause and snapshot a sandbox between agent turns to avoid paying vCPU-seconds during idle time.
- Pro concurrency expansion (up to 1,100) is a paid add-on and should be tracked as a fixed-fee charge alongside
  per-second usage.