---
title: "Changes to Calculate usage metric for customer and timeframe"
method: GET
path: "/usage-metrics/{usageMetricId}/calculate"
---

# Changes to Calculate usage metric for customer and timeframe

`GET /usage-metrics/{usageMetricId}/calculate`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 939 revisions.

- **2026-07-20** `c48cffa2c23d`: 3 breaking
- **2026-06-17** `55aec2d373b0`: 1 warning, 1 info
- **2026-06-17** `9c48c189e29d`: 1 warning, 1 info

## Changes

- **2026-07-20** `c48cffa2c23d`: 3 breaking
  - the response property `maxEventId` became nullable for the status `200`
  - the response property `minEventId` became nullable for the status `200`
  - the response property `unit` became nullable for the status `200`
- **2026-06-17** `55aec2d373b0`: 1 warning, 1 info
  - deleted the `header` request parameter `sequence-version`
  - added the new optional `header` request parameter `Sequence-Version`
- **2026-06-17** `9c48c189e29d`: 1 warning, 1 info
  - deleted the `header` request parameter `Sequence-Version`
  - added the new optional `header` request parameter `sequence-version`

---

[Operation](https://skmtc.dev/sequencehq/apis/sequence/docs/usage-metrics/:usageMetricId/calculate/get.md) - [API](https://skmtc.dev/sequencehq/apis/sequence.md) - [Page](https://skmtc.dev/sequencehq/apis/sequence/changes/usage-metrics/:usageMetricId/calculate/get)