---
title: "Changes to Post User States"
method: POST
path: "/user_states"
---

# Changes to Post User States

`POST /user_states`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 64 revisions.

- **2026-10-26** `dec09d11b58e`: 2 warning
- **2026-10-08** `524e36c570b0`: 1 info
- **2026-10-03** `fe19f3e7e26a`: 1 info

## Changes

- **2026-10-26** `dec09d11b58e`: 2 warning
  - removed the request property `latitude`
  - removed the request property `longitude`
- **2026-10-08** `524e36c570b0`: 1 info
  - added the new optional `header` request parameter `x-inbound-message-id`
- **2026-10-03** `fe19f3e7e26a`: 1 info
  - added the new optional `header` request parameter `x-units-source`

---

[Operation](https://skmtc.dev/imperfect/apis/imperfect-api/docs/user_states/post.md) - [API](https://skmtc.dev/imperfect/apis/imperfect-api.md) - [Page](https://skmtc.dev/imperfect/apis/imperfect-api/changes/user_states/post)