PayPal Merchant API Release Notes - Version 124.0

Version 124 of the Merchant API includes the following PayPal releases:

Code release version Release date Description
124 06/16/2015 See release details.

These release notes include the API operations within the PayPal Express Checkout and Direct Payment API WSDL and associated schemas.


This document includes changes to the following PayPal APIs and products:

  • Express Checkout
  • Direct Payment
  • Recurring Payments
  • Mass Payments
  • Button Manager
  • PayPal Payments Standard
  • Website Payments Pro

Release details

For a current list of known issues, go to the PayPal Notifications page and enter the product or API of interest, such as Express Checkout, in the search box.

New features

No new features were added in this release. However, clarification was provided for $0 card verifications of American Express cards using the DoDirectPayment (NVP, SOAP) API operation. American Express does not return CID results on card verification transactions. To validate CID results, use $1 authorization transactions. See the Card Verifications section of the Website Payments Pro integration guide for more card verification information.

Error and warning codes

The following new errors were added in this release:

API operation Error Code
See details.
See details.

Changed functionality

No API functionality changes in this release.