---
title: "Changes to Cancel a client membership"
method: POST
path: "/client_memberships/{mytime_id}/cancel"
---

# Changes to Cancel a client membership

`POST /client_memberships/{mytime_id}/cancel`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 12 revisions.

- **2026-09-22** `0578fb80cb64`: 1 info

## Changes

- **2026-09-22** `0578fb80cb64`: 1 info
  - added the new optional `query` request parameter `cancellation_reason`

---

[Operation](https://skmtc.dev/mytime/apis/mytime-partners-api/docs/client_memberships/:mytime_id/cancel/post.md) - [API](https://skmtc.dev/mytime/apis/mytime-partners-api.md) - [Page](https://skmtc.dev/mytime/apis/mytime-partners-api/changes/client_memberships/:mytime_id/cancel/post)