facing issue while getting data from google custom search web api


I am trying to get search results from Google Custom Search REST API in Outsystems. But I When the execode I am getting message "There was an error processing your request. Please try again later...".

Also, when i test this api in Outsystems, I get error "Unable to connect to the remote server" in Response tab.

Could anyone pls tell possible reasons of this error.

It seems your environment is not able to reach the Google servers?... are you using the correct URL? If you are, could it be that your environment is behind a firewall that blocks access to them?