capabilities.work

Storefront Adjust Cart Item Quantity

A 2-step recipe with Swell. We can help you get access.

Recipe · 2 steps

Storefront Adjust Cart Item Quantity

with Swell

Get the cart, then change a line item's quantity.

  1. Retrieve the current session cart and its line items.
  2. Update the specified cart line item to the new quantity.
What you'll need to have ready
  • publicKey: Public storefront key, prefixed with pk_.
  • itemId: The cart line item id to adjust.
  • quantity: The new quantity for the line item.
For your developer

Arazzo workflow swell-io:storefront-adjust-cart-item-quantity, 2 operations: frontendGetCart → frontendUpdateCartItem. Specs on APIs.io.

More recipes with Swell

Create Cart and Apply CouponBuild Cart and Convert to OrderFind and Cancel Active SubscriptionCapture and Refund PaymentCreate Category and ProductCreate and Verify ProductCreate and Verify SubscriptionFind-or-Create Customer and OrderOnboard Customer and Place OrderStorefront Validate and Apply Coupon