---
title: "Get billing records"
method: GET
path: "/api/v1alpha/billing"
tags: ["Billing Projects"]
---

# Get billing records

`GET /api/v1alpha/billing`

Return per-(billing_project, user) cost records for a date range. Non-developers see only their own records; developers see all. Costs are plain floats in USD. Omitting `end` includes currently-running batches; supplying `end` excludes them.

## Query parameters

- `start` string
- `end` string

## Response `200`

Billing records retrieved successfully.

- BillingRecord[]
  - `billing_project` string — The billing project.
  - `user` string — The user.
  - `total_spent` number — Total cost in USD.

## Other responses

- `401` — Unauthorized

## Changes

- **2026-06-04** `a545b6b19c2b` — 1 info
  - the `query` request parameter `start` became optional
- **2026-06-01** `05815d96316c` — 1 info
  - endpoint added
- **2025-01-14** `559a91071cc1` — 1 breaking
  - api path removed without deprecation

[Change history](https://skmtc.dev/hail-is/apis/hail-services/changes/api/v1alpha/billing/get.md)

---

[API](https://skmtc.dev/hail-is/apis/hail-services.md) · [All operations](https://skmtc.dev/hail-is/apis/hail-services/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/hail-is/hail-services/revisions/4b54754f84e8/schema)