title: How to know which API calls are made to my code (SERVER) ? When working with a Native Android Developer
body: <p>For the first time I have started working with a Android Developer. 
  I am writing for him CodeIgniter RESTful API.</p>
  
  <p>I just want to ask that how can I know what are the POST variables he sending to my API when hitting a particular one.</p>
  
  <p>Because many times he is sending a different format of POST while my ready function is expecting some different POST formats or sometime totally different POST.</p>
  
  <p>Is there any way I can know what and which POST formats he is posting on my functions. So that if he is sending a wrong format I can immediately tell him to send the inputs in a particular format.</p>