How to quickly update handling time?

[edsjewels]

We are looking for a quick way to update the handling time of listings, ideally at the same time as price and inventory levels.

The only way we have found so far is as part of a full revise listing call. Is there lighter/simpler method, something like ReviseInventoryStatus but including handling time?

Thanks

[developer_support@ebay]

You can revise the item with revise calls ReviseFixedPriceItem and ReviseItem to update the DispatchTimeMax for the item without specifying the all details for the item. 

Sample Request Body:

<?xml version="1.0" encoding="utf-8"?>
‌‌apis:eBLBaseComponents">    
<ErrorLanguage>en_US</ErrorLanguage>
<WarningLevel>High</WarningLevel>
  <Item>
    <ItemID>110*******4</ItemID>
    <DispatchTimeMax>1</DispatchTimeMax>
  </Item>
</ReviseFixedPriceItemRequest>

Handling time guide: https://developer.ebay.com/api-docs/user-guides/static/trading-user-guide/shipping-handling.html