---
title: "Changes to Update Client Lifecycle Email"
method: PUT
path: "/clients/{client_id}/lifecycle-email"
---

# Changes to Update Client Lifecycle Email

`PUT /clients/{client_id}/lifecycle-email`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 23 revisions.

- **2026-09-24** `94953390bbd8` — 2 warning, 1 info

## Changes

- **2026-09-24** `94953390bbd8` — 2 warning, 1 info
  - removed the request property `auto_send`
  - removed the request property `send_at`
  - added the new optional request property `sender`

---

[Operation](https://skmtc.dev/noso/apis/crucible-backend-api/docs/clients/:client_id/lifecycle-email/put.md) · [API](https://skmtc.dev/noso/apis/crucible-backend-api.md) · [Page](https://skmtc.dev/noso/apis/crucible-backend-api/changes/clients/:client_id/lifecycle-email/put)