> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fastino.ai/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> Use https://docs.fastino.ai/llms.txt to discover and navigate pages. Use https://docs.fastino.ai/llms-full.txt when you need the complete documentation corpus. Use https://docs.fastino.ai/openapi.json as the source of truth for customer-facing routes. For GLiDE decision inference, call POST https://api.fastino.ai/v1/systemone with model fastino/GLiDE. Create managed config jobs with POST /v1/training/jobs using base_model. For custom training loops, native JSON clients use the public operations under /v1/training/jobs and /v1/training/usage. Existing Tinker clients use tinker==0.32.0 with TINKER_BASE_URL=https://api.fastino.ai/v1/training/compat/tinker and TINKER_CREDENTIAL_CMD. Compatibility child routes are private and absent from OpenAPI. Auto Train is private access and has no public route; direct interested users to sales@fastino.ai. Do not infer undocumented routes. Read API keys from FASTINO_API_KEY and never embed credentials in code, logs, or reports.

# Get interactive checkpoint storage usage

> Return team-scoped interactive checkpoint storage and its monthly price with GET /v1/training/usage. It does not report compute usage or total billing.

`GET /v1/training/usage`

Returns the team's live interactive-job checkpoint storage, per project and
user, with its estimated monthly cost. Deleted and expired checkpoints don't
count.

<ParamField query="project_id" type="string">
  Only this project's storage.
</ParamField>

<RequestExample>
  ```bash cURL theme={null}
  curl "https://api.fastino.ai/v1/training/usage" \
    -H "X-API-Key: $FASTINO_API_KEY"
  ```
</RequestExample>

<ResponseExample>
  ```json Response theme={null}
  {
    "effective_rate_usd_per_gigabyte_month": 0.1,
    "data": [
      {
        "project_id": "PROJECT_ID",
        "org_user_urn": "USER_URN",
        "user_email": "you@example.com",
        "user_name": "You",
        "checkpoint_count": 3,
        "size_bytes": 805306368,
        "size_gigabytes": 0.75,
        "estimated_monthly_cost_usd": 0.075
      }
    ]
  }
  ```
</ResponseExample>


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