If you're using the admin, you're not using a checkout, but you're creating a quote / order. In that case you might want to take a look at Magento\ ...
Magento 2 API Get Admin Token · Get All Products, Orders, Categories · Create an Order
The Admin order creation workflow has been refactored to eliminate delays when ... event in addition to a checkout_cart_product_add_after event.
You can use an observer class to listen to checkout_cart_product_add_after, and use a product's “Super Mode” to set custom prices against the quote item.
Adding additional options to Magento 2 cart could seriously take the cart to the next level.
-A billing address is now passed to all alternative payment methods
In this post we're gonna show you how to use events in Magento 2. But first we need to
Magento 2 checkout_cart_product_add_after Observer setWeight not working
the admin panel, go to Promotions > Catalog Price Rules in a Magento 1 store or ... This is how the order summary on the checkout page looks like before the ...
If customer has made at least one order, they are ineligible to delete their account , instead it will be anonymized. When a customer visits your ...