---
title: "POST /projects/{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances"
method: POST
path: "/projects/{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances"
tags: ["regionInstanceGroupManagers"]
---

# POST /projects/{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances

`POST /projects/{project}/regions/{region}/instanceGroupManagers/{instanceGroupManager}/listManagedInstances`

Lists the instances in the managed instance group and instances that are
scheduled to be created. The list includes any current actions
that the group has scheduled for its instances. The orderBy
query parameter is not supported.   The `pageToken` query parameter is
supported only if the group's `listManagedInstancesResults` field is set
to `PAGINATED`.

## Path parameters

- `project` string, required
- `region` string, required
- `instanceGroupManager` string, required

## Query parameters

- `filter` string
- `maxResults` integer
- `orderBy` string
- `pageToken` string
- `returnPartialSuccess` boolean

## Response `200`

Successful response

---

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