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://lemmygrad.ml/post/6531081", "attributedTo": "https://lemmygrad.ml/u/yogthos", "to": [ "https://lemmygrad.ml/c/science", "https://www.w3.org/ns/activitystreams#Public" ], "name": "Classical Sorting Algorithms as a Model of Morphogenesis: self-sorting arrays reveal unexpected competencies in a minimal model of basal intelligence", "cc": [], "mediaType": "text/html", "attachment": [ { "href": "https://arxiv.org/abs/2401.05375", "mediaType": "text/html; charset=utf-8", "type": "Link" } ], "image": { "type": "Image", "url": "https://lemmygrad.ml/pictrs/image/53147ee8-970f-4665-8b2c-b86e60cacd47.png" }, "sensitive": false, "published": "2024-12-19T03:21:11.948110Z", "language": { "identifier": "en", "name": "English" }, "audience": "https://lemmygrad.ml/c/science", "tag": [ { "href": "https://lemmygrad.ml/post/6531081", "name": "#science", "type": "Hashtag" } ] }