title: Handle Path Parameters from API call in WSO2 EI/ESB Integration Studio
body: <p>I'm developing an API using WSO2 Integration Studio ESB Solution Project.</p>
  
  <p>I'm calling this API from postman like "<a href="https://localhost:port/context/3542" rel="nofollow noreferrer">https://localhost:port/context/3542</a>" where '3542' is the value of the path parameter being sent (let's say employeeId).</p>
  
  <p>Further, I want to use this value (3542) in the http endpoint implemented in the same API to make a back-end call.</p>
  
  <p>I'm not able to handle that path parameter. I tried using property mediator, didn't work.
  Didn't find anything in the official documentation either.</p>
  
  <p>Help appreciated. Thanks already.</p>