curl --request GET \
  --url https://api.example.com/v1/plus/manage/products/{id}/prices/

[
  {
    "id": 123,
    "name": "<string>",
    "duration": "<string>",
    "price": "<string>",
    "outer_id": -1,
    "active": true,
    "order": -1
  }
]