A merchant can have one or more webshops, each webshop can have one or more payment methods. See the structure below.
Merchant
- Webshop A
— Payment method 1
— Payment method 2
— Payment method X - Webshop B
— Payment method 1 - Webshop X
— Payment method 1
— Payment method 2
— Payment method 3
For each payment method, a unique combination is used for authorization:
- merchant ID
- portfolio ID
- portfolio password
Therefore, it should be possible to configure these 3 for each payment method separately, per webshop, in your platform/backoffice.