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Change a single cart line item

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Change a single cart line item

with Shopify · Sales Transaction Management

Use Shopify: its Shopify Ajax Cart API lets you change a single cart line item in a single step (POST /cart/change.js). capabilities.work can help you get signed up and connected.

  • How do I change the quantity of just one line in the cart?
  • Can I switch the selling plan on one cart line?
Say it to your AI assistant
  • Change cart line {line} to quantity {quantity}.
  • Set the line with key {id} to quantity {quantity} and selling plan {selling_plan}.
For your developer

POST /cart/change.js in Shopify Ajax Cart API. Full spec on APIs.io.

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