curl --request GET \
  --url https://api.gcore.com/cloud/v1/faas/namespaces/{project_id}/{region_id}/{namespace_name}/functions/{function_name}/logs \
  --header 'Authorization: <api-key>'

{
  "logs": [
    {
      "Message": " 2022/03/02 15:04:03 192.168.171.79:41386 \"GET / HTTP/1.1\" 200 python-requests/2.25.1",
      "Pod": "function-78-5f5ddf5454-n6s94",
      "Time": "2022-03-02T15:04:03.208677349Z"
    },
    {
      "Message": " 2022/03/02 15:04:05 192.168.171.79:41386 \"GET / HTTP/1.1\" 200 python-requests/2.25.1",
      "Pod": "function-78-5f5ddf5454-n6s94",
      "Time": "2022-03-02T15:04:05.208677349Z"
    }
  ]
}