Welcome to MAS

This section of our documentation describes features in the Merchant Administration System (MAS).

MAS is Vitesse's secure portal where clients and their authorised partners can view accounts, instruct and track payments, generate reports and manage settings.

To access MAS, log in using the following URLs:

• UK Hub (Vitesse PSP Ltd contract): https://merchant.vitessepsp.com
• US Hub (Vitesse Trust Company LLC contract): https://merchant.us.vitesse.io
• Alternatively, visit www.vitesse.io and select Login in the upper right menu