## Get Organization Billing Summary

**get** `/v1/organizations/{organization_id}/billing/summary`

Get the organization's billing summary: effective balance, monthly and daily run-rate cost, runway, and the projected next-recharge date. Costs are run-rate projections.

### Path Parameters

- `organization_id: string`

### Returns

- `OrganizationBillingSummary object { daily_cost, effective_balance, monthly_cost, 3 more }`

  Forward-looking billing summary for an organization. All costs are run-rate projections from the organization's current active usage ("≈ $X/mo at current usage").

  - `daily_cost: string`

    Arbitrary-precision decimal serialized as a string (e.g. "58.40").

  - `effective_balance: string`

    Arbitrary-precision decimal serialized as a string (e.g. "58.40").

  - `monthly_cost: string`

    Arbitrary-precision decimal serialized as a string (e.g. "58.40").

  - `recharge_threshold_fraction: string`

    Arbitrary-precision decimal serialized as a string (e.g. "58.40").

  - `estimated_next_charge_at: optional string`

    Projected date the balance reaches the recharge threshold at the current run-rate. Null when there is no active usage (never charges).

  - `runway_months: optional string`

    Arbitrary-precision decimal serialized as a string (e.g. "58.40").

### Example

```http
curl https://api.nirvanalabs.io/v1/organizations/$ORGANIZATION_ID/billing/summary \
    -H "Authorization: Bearer $NIRVANA_LABS_API_KEY"
```

#### Response

```json
{
  "daily_cost": "-69125",
  "effective_balance": "-69125",
  "monthly_cost": "-69125",
  "recharge_threshold_fraction": "-69125",
  "estimated_next_charge_at": "2025-01-01T00:00:00Z",
  "runway_months": "-69125"
}
```