- 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
On This Page
REST API
Retrieving the Root CA Certificate
When the app is operating in Semi-Integrated mode, you can validate the Acceptance
Devices app server’s certificate by adding the Root CA certificate to your trust store.
This action is required if you want to use an mTLS connection. For more information, see
Activating a Secure mTLS Connection.
You can retrieve the Root CA certificate in the
Business Center
or by using an
API request.