title: How to integrate Tierion Hash API?
body: <p>I want to integrate Tierion Hash API with PHP, but I'm beginner and I don't kwon how to start...</p>
  
  <p>In documentation, there is thisto begin: 
  <a href="https://i.stack.imgur.com/Bis0D.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Bis0D.png" alt="enter image description here"></a></p>
  
  <p>But I don't understand, how can I do the POST request? where can I write this ?
   <code>{
  "username":"xxxxx","password":"xxxx"}</code></p>
  
  <p>}</p>