title: How to pass Authorization Header WSO2 (API Manager) to my backend service?
body: <p>I need to pass Authorization Header from API Manager (WSO2) to my Service Bus Aplication (Oracle).</p>
  
  <p>I saw in another post that I cant do that, because API will validate the token against the key manager and drop that token before calling the back end. <em>(<a href="https://stackoverflow.com/questions/31451794/how-to-pass-authorization-header-in-wso2-oauth2-and-its-backend-api-server-oauth">How to pass authorization header in WSO2 OAuth2 and its backend API server Oauth2?</a>)</em></p>
  
  <p>There's any alternative to pass the token from API Manager to my service bus application?</p>
  
  <p>There's some additional settings for that?</p>