https://confluence-sale.prozorro.org/pages/viewpage.action?pageId=167674083#id-%D0%97%D0%B0%D1%8F%D0%B2%D0%B0%D0%BD%D0%B0%D0%BF%D1%96%D0%B4%D0%B1%D1%96%D1%80%D0%B0%D1%83%D0%BA%D1%86%D1%96%D0%BE%D0%BD%D1%83-%D0%86%D0%BD%D1%82%D0%B5%D0%B3%D1%80%D0%B0%D1%86%D1%96%D1%8F%D0%B7%D0%92%D0%86
Структура API response:
v3_all_add_info_dict.json
v3_by_order_id_add_info_dict.json