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.

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{ "@context": [ "https://join-lemmy.org/context.json", "https://www.w3.org/ns/activitystreams" ], "type": "Page", "id": "https://lemmy.world/post/29416137", "attributedTo": "https://lemmy.world/u/cm0002", "to": [ "https://lemmy.world/c/retrogaming", "https://www.w3.org/ns/activitystreams#Public" ], "name": "28 years later, Lego Island's lost source code has been rediscovered – but the fans who spent nearly two years painstakingly decompiling it by hand \"can't have it\"", "cc": [], "content": "<p><a href=\"https://lemmy.world/post/29309204\" rel=\"nofollow\">Post of the video</a></p>\n", "mediaType": "text/html", "source": { "content": "[Post of the video](https://lemmy.world/post/29309204)", "mediaType": "text/markdown" }, "attachment": [ { "href": "https://www.gamesradar.com/games/28-years-later-lego-islands-lost-source-code-has-been-rediscovered-but-the-fans-who-spent-nearly-two-years-painstakingly-decompiling-it-by-hand-cant-have-it/", "mediaType": "text/html; charset=utf-8", "type": "Link" } ], "image": { "type": "Image", "url": "https://lemmy.world/pictrs/image/980d67cc-9225-44ba-84b7-546b598f9562.jpeg" }, "sensitive": false, "published": "2025-05-10T05:14:10.865613Z", "language": { "identifier": "en", "name": "English" }, "audience": "https://lemmy.world/c/retrogaming", "tag": [ { "href": "https://lemmy.world/post/29416137", "name": "#retrogaming", "type": "Hashtag" } ] }