Integration with distance-matrix google API

Hi All,

We have a requirement where we need to integrate Appian with distance-matrix google API.

We are getting following error when we test the integration in our On-Premise environment.

Where the same works fine in cloud environment.

Seems no firewall blockage. I am able get the result in browser(from both local and server machine).

Are we need to do any admin/server configuration to use the Google APIs?

Any help would be highly appreciated.

Thank you,

Nishanth