How to pull twitter feed in content type?
For this you have twitter block module in drupal 7 , but you want content type for this make node--twitterfeed.tpl.php  template  and put your api script like this

&lt;a class="twitter-timeline" data-dnt="true" href="https://twitter.com/myapp" data-widget-id="123456789"&gt;Tweets by @InstaSnapShop&lt;/a&gt;
&lt;script&gt;!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+"://platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");&lt;/script&gt;


also check https://www.drupal.org/project/twitter_block