ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

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{ "@context": "https://www.w3.org/ns/activitystreams", "id": "https://mastodon.social/users/karolgrudzinski/statuses/109343709567847631/activity", "type": "Announce", "actor": "https://mastodon.social/users/karolgrudzinski", "published": "2022-11-14T19:03:19Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mas.to/users/heima_band", "https://mastodon.social/users/karolgrudzinski/followers" ], "object": "https://mas.to/users/heima_band/statuses/109343666550978183" }