Method: GET /api/v1/application/mcc

This endpoint is used to retrieve a list of all availables MCC (Merchant Category Code).

1. Parameters
   a. page – used only if paging is necessary
   b. PageSize - used only if paging is necessary
2. Responses
   a. “200” – OK. Indicates success in the inquiry and provides a list of all MCC with the ISO code and description, to be used in boarding / maintenance payloads.
   b. “204” - No register found
   c. “400” - Bad request
   d. “401” - Unauthorized request
   e. “403” - Forbidden request
   f. “500” - Internal Error
   g. “502” - API Error