masto-thread-renderer

This open source tool, discovered via 82MHz, fetches an authors Mastodon thread to be rendered as an HTML page or to be exported as a Markdown file. masto-thread-renderer can be self-hosted and the author has hosted version available as well at thread.choomba.one.

I've done something very similar by creating a Python script that can fetch a toots JSON payload via Mastodon's public API. The JSON file can then be used in a Hugo shortcode to display it on a site. This approach including the Python code was adapted from Brandon Rozek's approach detailed on their blog.

Threads from Mastodon on my blog are tagged as "toots". Here's an example called Riding the Elizabeth Line! from the blog and the same thread on masto-thread-renderer.