I wanted to display a Twitter feed on my static site without using the hard to style and tracking script riddled default Twitter timeline widget but Twitter only allows getting a JSON feed of that data with OAuth so I made a Lambda function which runs once every half hour and caches the Twitter timeline on S3 which I can then use a simple AJAX request to retrieve. The code is here: <a href="https://github.com/eberkund/tweet-reader-lambda" rel="nofollow">https://github.com/eberkund/tweet-reader-lambda</a>