Complete the steps in Get started to get the following sandbox account information from the Developer Dashboard:
- Your personal and business sandbox accounts.
- Your access token.
Last updated: May 6th, 10:12pm
For increased flexibility when obtaining payments from buyers, you can update an existing order. Updating orders allows you to:
Complete the steps in Get started to get the following sandbox account information from the Developer Dashboard:
This feature modifies an existing PayPal Checkout or Expanded Checkout integration and uses the following:
You can use Postman to explore and test PayPal APIs. Learn more in our Postman guide.
Tip: Using commit=false
reduces the number of payment methods that are shown to your payer because not all funding sources can be used when modifying the order. When possible, determine the final amount before the payer approves the transaction, and avoid using PATCH
.
Before you capture the money from the order, call the Orders API on your server with the order ID. You can pass in a different amount
, invoice_id
, and custom_id
. See the following code sample:
1curl -v -X PATCH 'https://api-m.sandbox.paypal.com/v2/checkout/orders/5O190127TN364715T' \2 -H 'Authorization: Bearer ACCESS-TOKEN' \3 -H 'Content-Type: application/json' \4 -d '[5 {6 "op": "add",7 "path": "/purchase_units/@reference_id=='PUHF'/invoice_id",8 "value": {9 "integration_artifact": "INV-HighFashions"10 }11 }12]'