Is it possible for the Products API to return a single product when there are multiple variants?

Is it possible to configure the Products API on the PLP so that it only returns a single product (instead of all variants) when the product has multiple variants? The goal is to display only the product variant on the PDP, as it currently does, but on the PLP, only the main product should be shown.

the product api

curl 'https://reliancejewels.snghostz5.de/api/service/application/catalog/v1.0/products/?filters=false&page_id=%2A&page_size=5' \
  -H 'Accept: application/json, text/plain, */*' \
  -H 'Accept-Language: en-GB,en-US;q=0.9,en;q=0.8,hi;q=0.7' \
  -H 'Authorization: Bearer NjRlODNlYjE2NTNlOGFiMTAxYzExZjJlOktDbDN1b01Ycg==' \
  -H 'Cache-Control: no-cache' \
  -H 'Connection: keep-alive' \
  -H 'Cookie: googtrans=/en/en; _ga_TVZMMDKRLB=GS1.1.1713760995.71.0.1713760995.0.0.0; anonymous_id=fc9d623dd31d4527ae3db4e0521f8e6e; old_browser_anonymous_id=fc9d623dd31d4527ae3db4e0521f8e6e; _ga=GA1.1.1916974235.1727331323; _ga_TVZMMDKRLB=GS1.1.1732682841.62.1.1732682847.0.0.0' \
  -H 'DNT: 1' \
  -H 'Pragma: no-cache' \
  -H 'Sec-Fetch-Dest: empty' \
  -H 'Sec-Fetch-Mode: cors' \
  -H 'Sec-Fetch-Site: same-origin' \
  -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36' \
  -H 'sec-ch-ua: "Google Chrome";v="131", "Chromium";v="131", "Not_A Brand";v="24"' \
  -H 'sec-ch-ua-mobile: ?0' \
  -H 'sec-ch-ua-platform: "macOS"' \
  -H 'x-currency-code: INR' \
  -H 'x-fp-date: 20241127T044729Z' \
  -H 'x-fp-sdk-version: 1.4.8-alpha.1720434476' \
  -H 'x-fp-signature: v1.1:af47476f79106b56e71bba3f93b36a02fc28df9161637d3dc9d27fb057a1a29e' \
  -H 'x-location-detail: {"country_iso_code":"IN"}'