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.

Open in browser →
{ "@context": "https://www.w3.org/ns/activitystreams", "id": "https://infosec.exchange/users/cmars/statuses/113511328534782107/activity", "type": "Announce", "actor": "https://infosec.exchange/users/cmars", "published": "2024-11-19T19:43:38Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://infosec.exchange/users/catsalad", "https://infosec.exchange/users/cmars/followers" ], "object": "https://infosec.exchange/users/catsalad/statuses/113511315080097299" }