Regarding webmentions, webmention.io (receiving) and webmention.app (sending) are excellent. If you prefer to manage your own like me, then you may find this gl

Regarding webmentions, webmention.io (receiving) and webmention.app (sending) are excellent. If you prefer to manage your own like me, then you may find this glitch helpful: https://glitch.com/~lean-send-webmentions https://glitch.com/~lean-send-webmentions. I've also written a complement to webmention.io which it can use as a callback hook to turn webmentions it receives into GitHub issues (great for if you use a static site generator). https://glitch.com/~webmention-io-webhook-to-github-issue https://glitch.com/~webmention-io-webhook-to-github-issue