Bulk items import/export via MYOB API

Hi,
The question was asked by many peoples almost 7 years ago and I am asking about 2nd time.

Asked Question References:
1. https://community.myob.com/t5/MYOB-Business-API/Bulk-import-update-via-API/td-p/544517
2. https://community.myob.com/t5/MYOB-Business-API/is-there-a-way-in-any-API-to-bulk-import-items-to-MYOB/td-p/626613
3. https://community.myob.com/t5/MYOB-Business-API/Can-we-post-multiple-customer-contacts-in-single-api-call/td-p/342777

In response, the below answer was given by a member.

https://community.myob.com/t5/MYOB-Business-API/Can-we-post-multiple-customer-contacts-in-single-api-call/m-p/342821/highlight/true#M1054

Again asking the same question, there is any Method/Endpoint/Documentation for bulk MYOB item update/import/export via a single MYOB API call?

Thanks