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://join-lemmy.org/context.json", "https://www.w3.org/ns/activitystreams" ], "type": "Page", "id": "https://jlai.lu/post/20970423", "attributedTo": "https://jlai.lu/u/daniel_callahan", "to": [ "https://aussie.zone/c/australia", "https://www.w3.org/ns/activitystreams#Public" ], "name": "Albanese opens search for ideas to shape second-term agenda", "cc": [], "mediaType": "text/html", "attachment": [ { "href": "https://www.abc.net.au/news/2025-06-10/albanese-seeks-ideas-for-second-term-agenda/105398912", "mediaType": "text/html; charset=utf-8", "type": "Link" } ], "image": { "type": "Image", "url": "https://jlai.lu/pictrs/image/d1c2f430-1093-40b2-a460-8836d44691dd.jpeg" }, "sensitive": false, "published": "2025-06-12T10:11:05.058035Z", "language": { "identifier": "en", "name": "English" }, "audience": "https://aussie.zone/c/australia", "tag": [ { "href": "https://jlai.lu/post/20970423", "name": "#australia", "type": "Hashtag" } ] }