Gateway Merchant Server

by Mastercard-Gateway


Gateway Test Merchant Server

This is a sample application to help developers start building mobile applications using the Gateway mobile SDK. Android / iOS

Steps for running

  1. Obtain an account with your Gateway provider
  2. Register with Heroku
  3. Click this button Deploy
  4. Configure the app with your TEST merchant ID and API password
  5. Visit the landing page of the newly deployed app for more details


All service calls responsible for handling payment information should use best-in-class security practices. This software is intended for TEST / DEVELOPMENT purposes ONLY and is not intended to be used in a production environment. This app will only work with TEST merchant IDs (ie. merchant IDs that begin with TEST) and should only serve to satisfy the following use cases:

  • As a complimentary tool for the sample mobile apps when demonstrating functionality.
  • As a stop-gap solution for developers integrating their apps with the mobile SDKs and do not yet have service components in place to support an entire transaction lifecycle.