title: 404 error in all Nexmo API calls
body: <p>I am trying to integrate Nexmo in my java application, I have already created websocket where I used ngrok to connect inbound call to my localhost for testing.</p>
  
  <p>When I try to modify call status using API it returns 404 status code, However It works fine on azure instance that resides in US. It looks like the call is received in different data center but my API calls are routed to different data center where there is no information about my call uuid.</p>
  
  <p>I have found this <a href="https://help.nexmo.com/hc/en-us/articles/115015969628-Why-do-I-get-a-404-when-trying-to-change-an-active-conversation-" rel="nofollow noreferrer">article</a> where it suggests a work around to modify baseurl but not sure how to modify baseurl in Nexmo <a href="https://github.com/Nexmo/nexmo-java" rel="nofollow noreferrer">client library</a> for java.</p>
  
  <p>Note: I have purchased US based phone number from Nexmo, and my current location is Asia.</p>