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Update cart quantities, note or discount

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Update cart quantities, note or discount

with Shopify · Sales Transaction Management

Use Shopify: its Shopify Ajax Cart API lets you update cart quantities, note or discount in a single step (POST /cart/update.js). capabilities.work can help you get signed up and connected.

  • Can I apply a discount code to the whole cart?
  • Is there a way to set several line quantities and a cart note in one call?
Say it to your AI assistant
  • Update cart quantities to {updates}.
  • Apply discount code {discount} to the cart.
  • Set the cart note to {note} and cart attributes to {attributes}.
For your developer

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