curl --request GET \
  --url https://api.console.corti.app/functions/v1/public/projects/{projectId}/customers \
  --header 'Authorization: Bearer <token>'

{
  "customers": [
    {
      "displayName": "admin",
      "tenantName": "base",
      "region": "eu",
      "customerId": "contosohospital",
      "isNfr": false,
      "createdAt": "2023-10-01T12:00:00Z"
    }
  ],
  "pagination": {
    "page": 123,
    "pageSize": 123,
    "total": 123
  }
}