Paypal Express Checkout Order Api

[kisan11]

I'm trying to integrate paypal express checkout. While sending items in purchase units to create order api v2 it returns error of update config. Please Help

[MTS_Jennifer]

Hello,

Thank you for posting to the PayPal Merchant Technical Support community.

Here is the information on adding quantity to the Orders API V2:

https://developer.paypal.com/docs/api/orders/v2/#definition-item

Post to :https://api.sandbox.paypal.com/v2/checkout/orders

Here's the general format:
{
  "intent": "CAPTURE",
  "purchase_units": [
        {
          "amount": {
            "currency_code": "USD",
            "value": "25.00",
            "breakdown": {
                   "item_total":{
                                  "currency_code": "USD",
                                  "value": "20.00"
                   },
                   "shipping":{
                                  "currency_code": "USD",
                                  "value": "5.00"
                   },
                   "tax_total":{
                                  "currency_code": "USD",
                                "value": "1.00"
                   },
                   "shipping_discount":{
                                  "currency_code": "USD",
                                  "value": "1.00"
                   }
            }
          },
         
          "items": [
                   {
                   "name": "Coffee Cup 12oz",
                   "unit_amount":{
                                  "currency_code": "USD",
                                  "value": "20.00"
                   },
                   "tax": {
                                  "currency_code": "USD",
                                  "value": "1.00"
                   },
                   "quantity": "1",
                   "description": "Amazing Coffee mug to hold that Java",
                   "sku": "123456",
                   "category": "PHYSICAL_GOODS"
          }],
          "shipping": {
                   "name": {
                                  "full_name": "Bob Smith"
                   },
                   "address": {
                                                 "address_line_1": "234 Main St",
                                                  
                                                 "admin_area_2": "Mesa",
                                                 "admin_area_1": "AZ",
                                                 "postal_code": "85201",
                                                 "country_code": "US"
                   }
          }
        }
      ]
}
After the account holder agrees to the payment then you can run a Capture Call:
https://api.sandbox.paypal.com/v2/checkout/orders/{{order_id}}/capture
You just need to get the order_id from the response and then you can run a Capture call. 

Thank you,

Jennifer

PayPal