title: How to send api key in Header @ Postman?
body: <p>Iam trying to send Api Key in Header instead of Url .</p>
  
  <p>When I tried to send Key with api it works good in Following way:-</p>
  
  <p><a href="http://api.mydomain.com?key=dsjfh" rel="noreferrer">http://api.mydomain.com?key=dsjfh</a></p>
  
  <p>Screen Follows :- 
  <img src="https://i.stack.imgur.com/qEwtr.png" alt="enter image description here"></p>
  
  <p>Is it Possible to send Key as Header ?</p>
  
  <p>I tried something like this which is not working.</p>