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/28421017", "attributedTo": "https://lemmy.world/u/warmaster", "to": [ "https://lemmy.ml/c/linux_gaming", "https://www.w3.org/ns/activitystreams#Public" ], "name": "DOOM (2016) gets a surprise release on GOG with a big discount", "cc": [], "content": "", "mediaType": "text/html", "source": { "content": "", "mediaType": "text/markdown" }, "attachment": [ { "href": "https://www.gamingonlinux.com/2025/04/doom-2016-gets-a-surprise-release-on-gog-with-a-big-discount/", "mediaType": "text/html; charset=utf-8", "type": "Link" } ], "image": { "type": "Image", "url": "https://lemmy.world/pictrs/image/fa7cae66-33a9-4d16-b865-7d951df783ae.jpeg" }, "sensitive": false, "published": "2025-04-19T01:56:35.598619Z", "language": { "identifier": "en", "name": "English" }, "audience": "https://lemmy.ml/c/linux_gaming", "tag": [ { "href": "https://lemmy.world/post/28421017", "name": "#linux_gaming", "type": "Hashtag" } ] }