To get a foreseeable and resource-oriented function call we have implemented our API with REST. All response objects will be delivered as JSON objects.
For an easy switch from test to live mode the gateway supports test keys and live keys. The test key works in the exact same way as the live key, but doesn’t do live credit card transactions. You can always use the test key even if you have activated the live key for your staging server.
The request format, which is required for operations with a request body. The syntax is:
Content-Type: application/json
Pagination
Parameter
pageIndex
Type
integer
Description
The pageIndex number indicating which set of items will be returned in the response. So, the combination of pageIndex=1 and pageSize=20 returns the first 20 items. The combination of pageIndex=2 and pageSize=20 returns items 21 through 40