---
title: "List usage per request – Superbot API"
canonical_url: "https://superbot.gg/developers/usage/listUsageRequests"
summary: "One generation per request, newest first."
---

> Markdown of https://superbot.gg/developers/usage/listUsageRequests. Site index: /llms.txt.

# List usage per request

`GET /v1/usage/requests`

One generation per request, newest first.

- Operation id: `listUsageRequests`
- Group: [Usage & spend](https://superbot.gg/developers/usage.md)
- Auth: A caller key holding `usage:read` (`Authorization: Bearer sbc_…` or `x-api-key: sbc_…`), or a signed-in session.
- Scopes: `usage:read`

## Query parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| `key` | string | optional | Key id to read (sessions only). |
| `limit` | integer | optional | Rows to return, 1-100; default 20. |

## Response 200

The generations.

`application/json`: UsageGenerationList.

- `object` (string, required): One of `list`.
- `data` (array of UsageGeneration, required)
  - `request_id` (string)
  - `native_tokens_prompt` (number, required)
  - `native_tokens_completion` (number, required)
  - `cache_read` (number, required)
  - `cache_write` (number, required)
  - `total_cost` (number, required): USD at vendor list price.
  - `cache_discount` (number, required)
  - `is_byok` (boolean, required)
  - `model` (string)
  - `key_label` (string)
  - `session_id` (string)
  - `latency_ms` (number)
  - `ttft_ms` (number)
  - `status` (integer, required)
  - `ts` (string, required)

## Errors

Every refusal carries `error`, `message`, `doc_url` and `request_id`; the gateway routes answer in the dialect you dialed.

| Status | Codes | When |
| --- | --- | --- |
| 400 | [`invalid_request`](https://superbot.gg/developers#errors-invalid_request) | The request is malformed or a parameter is invalid; `param` names the field. |
| 401 | [`unauthorized`](https://superbot.gg/developers#errors-unauthorized) | The bearer is missing, malformed or unknown. |
| 403 | [`insufficient_scope`](https://superbot.gg/developers#errors-insufficient_scope) | The key lacks a scope (insufficient_scope), is revoked, or may not call this route. |

## Examples

```sh
curl -sS -X GET "https://superbot.gg/v1/usage/requests" \
  -H "Authorization: Bearer $SUPERBOT_API_KEY"
```

```js
const res = await fetch(`https://superbot.gg/v1/usage/requests`, {
  method: 'GET',
  headers: {
    Authorization: `Bearer ${process.env.SUPERBOT_API_KEY}`,
  },
});
console.log(res.status, await res.json());
```

```python
import os
import requests

res = requests.request(
    "GET",
    "https://superbot.gg/v1/usage/requests",
    headers={
        "Authorization": f"Bearer {os.environ['SUPERBOT_API_KEY']}",
    },
)
print(res.status_code, res.json())
```