Communication 1c UT11 with the ecwid engine via API

For the pair 1C UT11 + ecwidAPI, you need to write a program that synchronizes the availability of goods in ecwid with the warehouse 1C UT11 by creating and conducting inventory documents in 1C, writing off shortages and reclaiming surpluses.
An example interface in the app.
ecwid API help here: 文本隐藏