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/%E5%9B%9B%E3%83%84%E8%B0%B7%E9%A7%85", "type": "OrderedCollection", "totalItems": 1, "orderedItems": [ "https://mstdn.nere9.help/users/hadsn/statuses/109388753671214547" ] }