---
title: "Changes to Unpublish an environment"
method: DELETE
path: "/projects/{projectId}/environments/{environmentId}/study"
---

# Changes to Unpublish an environment

`DELETE /projects/{projectId}/environments/{environmentId}/study`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 2 of 122 revisions.

- **2026-09-23** `6b684cc8c847` — 1 info
- **2026-09-22** `561e4fd0dfa2` — 1 info

## Changes

- **2026-09-23** `6b684cc8c847` — 1 info
  - added the new optional `query` request parameter `scenarioId`
- **2026-09-22** `561e4fd0dfa2` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/mcpjam/apis/mcpjam-api/docs/projects/:projectId/environments/:environmentId/study/delete.md) · [API](https://skmtc.dev/mcpjam/apis/mcpjam-api.md) · [Page](https://skmtc.dev/mcpjam/apis/mcpjam-api/changes/projects/:projectId/environments/:environmentId/study/delete)