---
title: "Disconnects a shared environment variable for a given project"
method: PATCH
path: "/v1/env/{id}/unlink/{projectId}"
tags: ["environment"]
---

# Disconnects a shared environment variable for a given project

`PATCH /v1/env/{id}/unlink/{projectId}`

Disconnects a shared environment variable for a given project

## Path parameters

- `id` string, required — The unique ID for the Shared Environment Variable to unlink from the project.
- `projectId` string, required

## Query parameters

- `teamId` string
- `slug` string

## Response `200`

- object
  - `id` string, required

## Other responses

- `400` — One of the provided values in the request query is invalid.
- `401` — The request is not authorized.
- `403` — You do not have permission to access this resource.
- `410`

## Changes

> 39 revisions in range; 26 could not be searched.

- **2026-07-21** `2ae10ee9d21c` — 1 info
  - added the non-success response with the status `410`

[Change history](https://skmtc.dev/vercel/apis/api/changes/v1/env/:id/unlink/:projectId/patch.md)

---

[API](https://skmtc.dev/vercel/apis/api.md) · [All operations](https://skmtc.dev/vercel/apis/api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/vercel/api/revisions/4191ba96b0c1/schema)