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Your username

Your MMS Username is sent via an email titled ‘New User Account’

 

It will be in the format: “merchant1234567”

 

If you have deleted/lost this email please contact customerservice@paymentsense.com

 

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Articles in this section

  • Payment gateway: security updates
  • How to log into your account
  • Reset your password
  • Your username
  • How to turn 3DS on and off in MMS
  • Managing transactions
  • Test Gateway ID
  • Test Gateway Password
  • PayByLink Page
  • Add a new user to the Merchant Management System
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Copyright © 2022 Paymentsense Ltd. All rights reserved. Paymentsense, acting as an agent of First Data Europe Limited, trading as First Data Merchant Solutions, is registered with MasterCard / Visa as an Independent Sales Organisation and Member Service Provider. Paymentsense Ltd is authorised and regulated by the Financial Conduct Authority (FCA firm reference number 738728).