---
title: "Usage"
method: GET
path: "/billing_new/rate_sheets/usage/v1/{rate_sheet_id}"
tags: ["/billing_new", "/billing_new/rate_sheets"]
---

# Usage

`GET /billing_new/rate_sheets/usage/v1/{rate_sheet_id}`

## Request

- Base URL: `http://localhost:8000`
- URL: `http://localhost:8000/billing_new/rate_sheets/usage/v1/{rate_sheet_id}`
- Auth: HTTP bearer
- TypeScript: <https://skmtc.dev/chrt/apis/chrt-fastapi/docs/billing_new/rate_sheets/usage/v1/:rate_sheet_id/get.ts> (a function with typed inputs; its response is checked against the schema)

Counts the caller organization's orders priced with a rate sheet and the defaults that name it, so an operator knows what an edit affects. | authz: allowed_org_types=[provider], min_org_role=operator | () -> (RateSheetUsageRes)

## Path parameters

- `rate_sheet_id` string, required

## Response `200`

Successful Response

- RateSheetUsageRes
  - `order_count` integer, required
  - `rate_sheet_default_count` integer, required

## Other responses

- `422`: Validation Error

## Changes

- **2026-11-06** `05afd8b01f0c`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/chrt/apis/chrt-fastapi/changes/billing_new/rate_sheets/usage/v1/:rate_sheet_id/get.md)

---

[API](https://skmtc.dev/chrt/apis/chrt-fastapi.md) - [All operations](https://skmtc.dev/chrt/apis/chrt-fastapi/llms.txt) - [OpenAPI document](https://skmtc.dev/chrt/apis/chrt-fastapi/revisions/2945f2b4f0cf?raw)