import os
from gcore import Gcore

client = Gcore(
    api_key=os.environ.get("GCORE_API_KEY"),  # This is the default and can be omitted
)
load_balancer_flavor_list = client.cloud.load_balancers.flavors.list(
    project_id=1,
    region_id=7,
)
print(load_balancer_flavor_list.count)

{
  "count": 1,
  "results": [
    {
      "flavor_id": "<string>",
      "flavor_name": "<string>",
      "ram": 123,
      "vcpus": 123
    }
  ]
}