update twitter embed test

Just grabbing the URL, by clicking on timestamp in a tweet, and copying it into a post as plain text, NOT a hyperline, works to embed a single tweet,  how to here, example below:
https://mikelittle.org/how-to-embed-a-tweet-in-a-wordpress-post/

 

Will this work in free version?

<blockquote class=”twitter-tweet” lang=”en”><p lang=”en” dir=”ltr”>. <a href=”https://twitter.com/brittanycomak”>@brittanycomak</a&gt; says she doesn’t like when newspapers pick a candidate to endorse for an election. <a href=”https://twitter.com/hashtag/JO304?src=hash”>#JO304</a></p>&mdash; Alex Greenberg (@AlexSpurs_) <a href=”https://twitter.com/AlexSpurs_/status/661253252017704960″>November 2, 2015</a></blockquote>
//platform.twitter.com/widgets.js