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

# GetSessionCostResponse

## Example Usage

```typescript theme={null}
import { GetSessionCostResponse } from "@openrouter/sdk/models/operations";

let value: GetSessionCostResponse = {
  result: {
    data: [
      {
        appName: "Hermes Agent",
        appSlug: "hermes-agent",
        medianSessionCostUsd: 1.74,
        modelPermaslug: "anthropic/claude-4.8-opus",
        turnRange: "10-49-turns",
      },
    ],
    meta: {
      asOf: "2026-05-12T02:00:00.000Z",
      version: "v1",
      windowDays: 30,
      windowEndDate: "2026-05-11",
    },
  },
};
```

## Fields

| Field    | Type                                                               | Required             | Description |
| -------- | ------------------------------------------------------------------ | -------------------- | ----------- |
| `result` | [models.SessionCostResponse](../../models/sessioncostresponse.mdx) | :heavy\_check\_mark: | N/A         |