curl --request POST \
  --url https://api-dev.narrative.io/installations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "app_id": 67,
  "tier_id": "basic"
}
'

{
  "id": 12345,
  "app_id": 67,
  "company_id": 345,
  "tier_id": "basic",
  "permissions": [
    {
      "access": "read",
      "resource": "datasets"
    },
    {
      "access": "write",
      "resource": "destinations"
    }
  ],
  "installation_time": "2024-01-15T10:30:00"
}