Create Subuser

{
  "username": "example_subuser",
  "user_id": 1234,
  "email": "example@example.com",
  "credit_allocation": {
    "type": "unlimited"
  }
}

{
  "errors": [
    {
      "message": "username exists"
    },
    {
      "message": "unable to validate IPs at this time"
    }
  ]
}

{
  "errors": [
    {
      "field": null,
      "message": "authorization required"
    }
  ]
}

{
  "errors": [
    {
      "message": "you dont have permission to access this resource"
    }
  ]
}

{
  "errors": [
    {
      "message": "unable to validate IPs at this time"
    }
  ]
}