# Change Cluster Owner

Launch stage: GA

`POST /api/2.1/clusters/change-owner`

Change the owner of the cluster. You must be an admin and the cluster must be terminated to perform this operation. The service principal application ID can be supplied as an argument to `owner_username`.

API scopes: clusters

## Request body

- `cluster_id` (string, optional)
- `owner_username` (string, optional)
  New owner of the cluster_id after this RPC.

## Response

```json
{}
```