---
title: "Session inference usage"
method: GET
path: "/api/settings/billing/usage-by-inference-session"
tags: ["users"]
---

# Session inference usage

`GET /api/settings/billing/usage-by-inference-session`

Get user inference-provider usage broken down per session id

## Query parameters

- `startDate` string, date-time
- `endDate` string, date-time

## Response `200`

Inference-provider usage breakdown per session, indexed by monthly period

- object
  - `currency` string, required
  - `periods` object[], required
    - `period` string, date-time, required
    - `sessions` object[], required
      - `id` string, required
      - `requestCount` number, required
      - `costCents` number, required

## Changes

- **2026-09-23** `ea15a26e9ab3` — 1 breaking
  - for the `query` request parameter `endDate`, default value was changed from `2026-09-21T15:44:19.494Z` to `2026-09-22T15:39:04.533Z`
- **2026-09-22** `61b0b9b74a8a` — 1 breaking
  - for the `query` request parameter `endDate`, default value was changed from `2026-09-21T08:15:14.337Z` to `2026-09-21T15:44:19.494Z`
- **2026-09-21** `4a440619c9fe` — 1 breaking
  - for the `query` request parameter `endDate`, default value was changed from `2026-09-18T14:45:41.193Z` to `2026-09-21T08:15:14.337Z`
- **2026-09-19** `520effd6c182` — 1 breaking
  - for the `query` request parameter `endDate`, default value was changed from `2026-09-18T14:45:33.967Z` to `2026-09-18T14:45:41.193Z`
- **2026-09-19** `ccb28529b29a` — 1 breaking
  - for the `query` request parameter `endDate`, default value was changed from `2026-09-17T15:45:39.621Z` to `2026-09-18T14:45:33.967Z`

[Full history](https://skmtc.dev/huggingface/apis/hub-api-endpoints/changes/api/settings/billing/usage-by-inference-session/get.md)

---

[API](https://skmtc.dev/huggingface/apis/hub-api-endpoints.md) · [All operations](https://skmtc.dev/huggingface/apis/hub-api-endpoints/llms.txt) · [OpenAPI document](https://skmtc.dev/huggingface/apis/hub-api-endpoints/revisions/ea15a26e9ab3?raw)