title: How to get extended product attributes using Walmart API v3?
body: <p>I am trying to get detailed product attributes using Walmart API v3
  <a href="https://developer.walmart.com/api/us/mp/items#operation/getSearchResult" rel="nofollow noreferrer">pointing to this endpoint.</a> It returns some useful data, but I need to get extended details, like colors and more. An example of the response of the endpoint above:
  <a href="https://i.stack.imgur.com/kicX7.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kicX7.png" alt="enter image description here" /></a></p>
  <p>From official documentation, there is no endpoint that using identifiers like UPC or GTIN returns detailed information about items.</p>
  <p>Does anyone know if is there something additional than detailed on Walmart documentation to figure this out?</p>