2019-09-09 UTC
# 
@0xADADA ↩️ You can see it working at
https://0xadada.pub/2019/04/16/the-city-and-the-freezing-of-life/
most of the magic is in here:
<link rel="webmention" href="https://webmention.herokuapp.com/api/webmention"> and then a JavaScript snippet that loads content from that API if any mentions exist.
https://webmention.io/ is also pretty nice. (twitter.com/_/status/1171160935907696645)