Step 1
Login to the «Merchant Back End Platform».
Step 2
Select the «系統開發管理» → «系統介接設定» item from the left-side menu:
Step 3
Look for the «介接資訊» form (for now it is the first from the top):
Login to the «Merchant Back End Platform».
Select the «系統開發管理» → «系統介接設定» item from the left-side menu:
Look for the «介接資訊» form (for now it is the first from the top):