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://mstdn.nere9.help/tags/%E3%83%A1%E3%83%AB%E3%82%AB%E3%83%AA%E3%83%9D%E3%82%B9%E3%83%88", "type": "OrderedCollection", "totalItems": 3, "orderedItems": [ "https://mstdn.nere9.help/users/hadsn/statuses/111912444892126888", "https://mstdn.nere9.help/users/hadsn/statuses/111849304804520287", "https://chaosphere.hostdon.jp/users/centumix/statuses/103691513482952370" ] }