- Getting Started with the PAX Semi-Integrated Solution
- Activating a Terminal in the Acceptance Devices App
- Processing Payment Transactions in Semi-Integrated Mode
- Processing Payment Transactions in Cloud Mode
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REST API
Obtaining a Merchant ID and Secret Key
You must use a merchant ID (MID) and secret key in order to generate a bearer token when
the app is in Cloud mode. You can obtain a merchant ID and secret key from the Business
Center or by using a REST API request.