This method is used to assign a shipping method to a Cart.


This method has the URL https://server/services/cart/v1/cart.setShippingMethod and follows the MicroBase API calling conventions.

Argument Required Type Example Description
cartId yes String H19PRsec The Cart id to assign the address.
method yes Object - The shipping method

Shipping Method

Argument Required Type Example Description
title yes String UPS Same Day Shipping method title.
taxCode no String vat-7 Tax code applicable to this shipping method. Defaults to 'default'.
rates yes Object List - List of rates by location.


Argument Required Type Example Description
locations yes Object List [{ "country": "SP" }] List of locations where this method is applicable.
rates yes Object List [{ "currency": "EUR", "amount": 10.10 }] List of rates.


Returns a Cart object:

  "ok": true,
  "cart": {
    "shippingMethod" : {
        "id" : "SJi0oca4e", 
        "title" : "UPS Same Day", 
        "taxCode" : "default", 
        "rates" : [
                "amount" : 10.1, 
                "currency" : "EUR"
                "amount" : 9.9, 
                "currency" : "GBP"


Expected errors that this method could return. Some errors return additional data.

Error Data Description
validation_error The data causing the error Some validation error
cart_not_found The cart Id The cart was not found
unknown_shipping_method - The shipping method id is not in the allowed shipping methods for this cart address


curl --request POST \
  --url http://localhost:3000/services/cart/v1/cart.setShippingMethod \
  --header 'authorization: Bearer xxxxx...' \
  --header 'accept: application/json' \
  --header 'content-type: application/json' \
  --data '{...}'