---
title: "Changes to Create a new Usage Event"
method: POST
path: "/usage-events"
---

# Changes to Create a new Usage Event

`POST /usage-events`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 939 revisions.

- **2026-07-20** `c48cffa2c23d`: 2 info
- **2026-06-17** `55aec2d373b0`: 1 warning, 1 info
- **2026-06-17** `9c48c189e29d`: 1 warning, 1 info

## Changes

- **2026-07-20** `c48cffa2c23d`: 2 info
  - the request property `customerEventId` became nullable
  - the request property `eventTimestamp` became nullable
- **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-events/post.md) - [API](https://skmtc.dev/sequencehq/apis/sequence.md) - [Page](https://skmtc.dev/sequencehq/apis/sequence/changes/usage-events/post)