Unfortunately, the popular MedMastodon server, dedicated to doctors and medicine, unexpectedly shut down at the end of 2025.

@fediverse

The speed with which it happened prevented users from accessing their data, highlighting the risks of decentralized social media without backups. Its administrator ceased operations, causing confusion and data loss for many healthcare professionals who had signed up as an alternative to Twitter.

This event serves as a reminder: Wherever you are on Mastodon, back up your data!

WARNING: To help Med-mastodon users who have returned to the Fediverse, the Poliverso staff has created the Friendica group @medmastodon

If you follow this group, you can:

  1. Follow it and mention it in your messages, and it will reshare all your public posts addressed to it (this only applies to an initial message, not a reply to another message).
  2. Follow it only to read all the messages from fellow doctors who send messages through it.

#MedMastodon

  • Pamasich@kbin.earth
    5·
    5 days ago

    Oh, and the instance actually does return an error page saying “This instance is under maintenance.”, so it’s remotely possible that this Friendica message is based on misinformation, and that the instance being “down” may be only temporary? (I have no idea)

    For some reason Piefed is removing the title of the post, which links to a Reddit thread as a source. That thread clarifies: “I emailed the address given on the page and was told the instance service was cancelled by the instance owner and it’s unknown whether there was a plan to migrate or just shut down completely”.

    Looking at the under maintenance page myself, the email seems to be the server host’s, so this isn’t the instance owner being unsure about their future plans yet, it means the hosting relationship is cancelled and the host doesn’t know about things beyond that.