Uncaught SyntaxError: Unexpected token p in JSON at position 4?

API
6
  1. Client-ID needs to be a header
  2. You are missing an oAuth token - Requiring OAuth for Helix Twitch API Endpoints
  3. Your URL is constructed wrong

Should be

http://api.twitch.tv/helix/streams?user_login=anaee

  1. these days it’s easier for your front end to call your backend and the backend makes the call to Twitch with an App Access Token - Getting OAuth Access Tokens | Twitch Developers