title: How to go about implementing Texting / SMS / MMS into C# application
body: <p>I am looking to integrate texting SMS/MMS into my current application. I have been looking around but I cannot find anything that seems to meet my needs. Any advice would be excellent. </p>
  
  <p>Here are my requirements:</p>
  
  <ul>
  <li>Must have the support for QR codes as an option, not every text will have this</li>
  <li>Static long code </li>
  <li>Ability to purchase multiple short codes or keywords with shared short code</li>
  <li>2 way messaging</li>
  <li>C# API A HUGE plus</li>
  </ul>