Integrated Payments Setup: Installing the PAX Security Certificate - macOS

If you are utilizing Bluefin or Heartland for payment integration in RepairQ, you will need to download and install a Security Certificate on each computer that will communicate with a PAX device.

This tutorial will guide you through the process of downloading, installing, and testing the required certificate.

Next Steps

Additional Resources


Downloading the PAX Security Certificate

1. Click this link to download the certificate. The file will be named "".



Installing the PAX Security Certificate

1. Open up your keychain app on your Mac.

2. Click on "System" in the "Keychain" section on the left side of the window.

3. Now in the main menu click "File > Import Items"

4. Find the file you downloaded, and select it for import.

5. After importing the file, double click on the row with the name "". This will open up a window with the certificate details

6. Click on the "Trust" toggle arrow, then for the option labeled "When using this certificate:" select "Always Trust"

You now have the PAX Device's certificate installed and trusted on your Mac, and your Mac will now be able to communicate with your PAX Device(s) securely.

7. Test the certificate to verify it is installed and configured properly.

     A) Open a web browser and browse to
     B) You should not get any security warnings and there should be small green lock icon in the URL bar                next to the URL if it is configured properly.


Troubleshooting on OSX Yosemite



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