title: How can we get multiple collection's product data at the single API call in shopify?
body: <p>I need multiple collection's products using the Shopify API. I have already read their documents. In that If I am passing collection id then it is giving me that collection's data. But I need multiple collection product data using a single API call. Is it possible?
  Please help me.</p>
  <pre><code>Referred Link: https://shopify.dev/docs/admin-api/rest/reference/products/collection#products-2020-10
  </code></pre>
  <p>Thanks in advance.</p>