Customizing Parameters Using a REST API Request

You can update customizable parameters for a portfolio, merchant, or transacting merchant ID (MID) by using a REST API request.
You must authenticate each request that you send to a
Visa Acceptance Solutions
API. In order to authenticate an API request, you can use a REST shared secret key or a REST certificate. For more information about authentication requirements, see .

Endpoints

Test:
PUT
https://apitest.visaacceptance.com
/dms/v2/customization
Production:
PUT
https://api.visaacceptance.com
/dms/v2/customization