import os
from gcore import Gcore

client = Gcore(
    api_key=os.environ.get("GCORE_API_KEY"),  # This is the default and can be omitted
)
postgres_configuration = client.cloud.databases.postgres.configurations.get(
    project_id=0,
    region_id=0,
)
print(postgres_configuration.flavors)

{
  "flavors": [
    {
      "cpu": 2,
      "memory_gib": 2,
      "pg_conf": "<string>"
    }
  ],
  "storage_classes": [
    {
      "name": "<string>"
    }
  ],
  "versions": [
    "<string>"
  ]
}