title: HTTP request works with cURL but gets CORS response when made in browser with javascript
body: <p>When I access the typeform API via browser using $.get or superagent or request or axios, I get the error No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '<a href="http://localhost:8100" rel="nofollow">http://localhost:8100</a>' is therefore not allowed access.</p>
  
  <p>However, when I user cURL or HTTPIE or Postman to make the same request, it is successful everytime. How to solve this behaviour and how to implement the client version?</p>