Hi Anumol,
And also, please may you give the result of this simple JS activity code in your workflow:
try
{
var url = "https://yourUrlAddress.com"
getUrl(url)
}
catch(e)
{
logInfo("Can't get page content: " + url )
logInfo("Error number: " + e )
}
It is equivalent to a wget/curl command or the same of the standard Web download activity , it download the content of the URL resource. Of course if your endpoint needs credentials to login, it won't work. But I would be sure that this is a true handshake/SSL (TLS) issue you are facing with.
Regards
Jean-Serge