2d-1. Add Billing Address

PUT https://{{shortCode}}.api.commercecloud.salesforce.com/checkout/shopper-baskets/v1/organizations/{{organizationId}}/baskets/{{basketId}}/billing-address?siteId={{siteId}}

Request Params

Request Body

{"firstName"=>"Stephanie", "lastName"=>"Miller", "address1"=>"104 Presidential Way", "city"=>"Woburn", "postalCode"=>"01801", "stateCode"=>"MA", "countryCode"=>"US"}