---
title: "POST /projects/{project}/zones/{zone}/instances/{instance}/detachDisk"
method: POST
path: "/projects/{project}/zones/{zone}/instances/{instance}/detachDisk"
tags: ["instances"]
---

# POST /projects/{project}/zones/{zone}/instances/{instance}/detachDisk

`POST /projects/{project}/zones/{zone}/instances/{instance}/detachDisk`

Detaches a disk from an instance.

## Path parameters

- `project` string, required
- `zone` string, required
- `instance` string, required

## Query parameters

- `deviceName` string, required
- `requestId` string

## Response `200`

Successful response

---

[API](https://skmtc.net/google/apis/compute.md) · [All operations](https://skmtc.net/google/apis/compute/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/google/compute/versions/6120ed8969d4/schema)