Developer's Guide

Table Of Contents
Adaptive Accounts Developer Guide May 2012 25
Supported Formats, URLs and HTTP Request Headers
HTTP Request Headers
2
X-PAYPAL-DEVICE-ID Client’s device ID, such as a mobile device’s IMEI number.
This field is required for mobile application and is not used
for web application.
X-PAYPAL-MERCHANT-REFERRAL-BONUS-ID When creating a Business or Premier account, this header
enables the Merchant Referral Bonus invitation.
X-PAYPAL-SERVICE-VERSION The version of an API operation to use. By default, PayPal
executes a request with the current version of an API
operation.
NOTE: PayPal recommends not specifying a version unless
it is absolutely required.
Header Description