# ActivityPub Plugin

**URL:** <https://meta.discourse.org/t/activitypub-plugin/266794>\
**Category:** Plugin\
**Tags:** experimental, activitypub\
**Created:** [May 31, 2023, 5:21pm UTC](https://meta.discourse.org/t/activitypub-plugin/266794 "2023-05-31T17:21:52Z")\
**Posts on this page:** 1\
**Showing post:** 117

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**Author:** ![angus](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/angus/32/341715_2.png) [@angus](https://meta.discourse.org/u/angus)\
**Post date:** [December 14, 2023, 9:34pm UTC](https://meta.discourse.org/t/activitypub-plugin/266794/117 "2023-12-14T21:34:56Z")

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Just to let you guys know, we just merged the PR that allows a Discourse category to follow any actor in the fediverse, including other Discourse categories. Yes, that means you can now federate a category between two (or three, or more) Discourses. There’s a few more PRs in the pipeline as part of this phase, but that was a big one.

Here’s a video me federating across two Discourse instances and a Mastodon instance running on my computer

https://www.loom.com/embed/369a7f5aa52e4477a63464aa62762bf8?sid=ef38731a-5714-463f-8355-43c0b0f3a69f

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