Introducing our brand new Rules Engine —
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How-tos
How-tos
  • Introduction
  • Product discovery
    • Product listing page
    • Product page
  • Placing orders
    • Shopping cart
      • Creating a shopping cart
      • Adding products to cart
      • Updating cart quantities
      • Removing products from cart
      • Displaying the cart summary
    • Checkout
      • Adding the customer
      • Adding a billing address
      • Adding a shipping address
      • Selecting a shipping method
      • Selecting a payment method
      • Adding a payment source
      • Adding a gift card or coupon
      • Placing the order
    • Subscriptions
      • Configuring a subscription model
      • Selecting the source order
      • Generating the subscriptions
      • Updating the subscriptions
    • Payments
      • Adyen
        • Adding the payment source
        • Sending back the payment details
        • Configuring the notification webhooks
        • Reusing the payment source
      • Axerve
        • Adding the payment source
        • Updating the payment intent
      • Braintree
        • Adding the payment source
        • Sending back the payment method nonce
        • Accepting local payments
        • Reusing the payment source
      • Checkout.com
        • Adding the payment source
        • Getting the payment details
        • Refreshing pending transactions
        • Reusing the payment source
      • Klarna
        • Adding the payment source
        • Sending back the authorization token
        • Reusing the payment source
      • PayPal
        • Adding the payment source
        • Preparing the payment for execution
      • Stripe
        • Adding the payment source
        • Refreshing the payment source
        • Reusing the payment source
      • Manual payments
        • Adding a wire transfer payment source
      • External payments
        • Adding the payment source
        • Reusing the payment source
    • Auto-capture
      • Enabling the auto-capture
      • Limiting the auto-capture amount
  • inventory
    • Inventory strategies
      • No split
      • Split shipments
      • Split by line items
      • Ship from first available (or primary)
      • Ship from primary
  • FAQ
    • Environments and initial setup
    • Authentication and access tokens
On this page
  1. Placing orders

Shopping cart

How to add a shopping cart to your website

PreviousProduct pageNextCreating a shopping cart

Last updated 1 month ago

When building ecommerce, the shopping cart management is one of the key steps, as it bridges the gap between browsing and buying, driving the customer to the checkout process.

This guide will walk you through all the actions that you typically want to implement on your shopping cart, like adding a new line item, updating quantities, or displaying a cart summary to the customer.

We will assume all the example requests to be authenticated through a valid access token for a sales channel. See the and sections of our documentation if you need more information on how to get an access token for your client or about the different types of credentials you can get.

Authentication
Applications
A sample product page with shopping cart summary