Before you can send requests for Internet
Commerce Suite (ICS) services, you must create a security key for
your CyberSource merchant ID. Use this key to replace the placeholder
value forTRANSACTION_KEYin
the code samples.
Important: You must use separate
transaction keys for the test and production environments.
On the left navigation pane, click thePayment
Configurationicon.
ClickKey Management.
The Key Management page appears.
In the Search toolbar, select the Merchant ID for which
you want to create a key.
ClickGenerate Key. The
Create Key page appears.
Select the type of key that you want to generate.
ClickNext Step.
Select a key type, and generate a new key.
ClickSubmit. The Key
Management page appears.
Important: Be sure to store the test and production
environment transaction keys in different locations. Be careful
not to overwrite a key in the wrong directory.