curl --request GET \
  --url https://api.example.com/api/v1/courses/{course_id}

{
  "created_at": "<string>",
  "id": "<string>",
  "language": "<string>",
  "module_count": 123,
  "status": "<string>",
  "title": "<string>",
  "error_message": "<string>",
  "external_ref": "<string>",
  "has_quiz": false,
  "outline": {}
}