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://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://aus.social/users/danderzei/statuses/114780598986160549", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-07-01T23:35:48Z", "url": "https://aus.social/@danderzei/114780598986160549", "attributedTo": "https://aus.social/users/danderzei", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://aus.social/users/danderzei/followers" ], "sensitive": false, "atomUri": "https://aus.social/users/danderzei/statuses/114780598986160549", "inReplyToAtomUri": null, "conversation": "tag:aus.social,2025-07-01:objectId=233340449:objectType=Conversation", "content": "<p>The Emacs Writing Studio paperback version is out now. Available through your favourite book retailer.</p><p>Emacs Writing Studio is a configuration that converts Emacs into a too for research, note-taking, writing and publishing books. </p><p>This paperback was fully produced with Emacs, except for the cover.</p><p>The configuration and Org mode files are freely available on GitHub:</p><p><a href=\"https://github.com/pprevos/emacs-writing-studio\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/pprevos/emacs-writi</span><span class=\"invisible\">ng-studio</span></a></p><p><a href=\"https://aus.social/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> <a href=\"https://aus.social/tags/writing\" class=\"mention hashtag\" rel=\"tag\">#<span>writing</span></a></p>", "contentMap": { "en": "<p>The Emacs Writing Studio paperback version is out now. Available through your favourite book retailer.</p><p>Emacs Writing Studio is a configuration that converts Emacs into a too for research, note-taking, writing and publishing books. </p><p>This paperback was fully produced with Emacs, except for the cover.</p><p>The configuration and Org mode files are freely available on GitHub:</p><p><a href=\"https://github.com/pprevos/emacs-writing-studio\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">github.com/pprevos/emacs-writi</span><span class=\"invisible\">ng-studio</span></a></p><p><a href=\"https://aus.social/tags/emacs\" class=\"mention hashtag\" rel=\"tag\">#<span>emacs</span></a> <a href=\"https://aus.social/tags/writing\" class=\"mention hashtag\" rel=\"tag\">#<span>writing</span></a></p>" }, "updated": "2025-07-02T23:01:52Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://mediacdn.aus.social/media_attachments/files/114/780/590/228/792/311/original/38fb673688015606.jpg", "name": "Paperback version of Emacs Writing Studio by Peter Prevos.", "blurhash": "UhF5mvs;4TWBJVbINHWBi^jsxbj[x[jaRPj[", "focalPoint": [ 0, 0.4 ], "width": 959, "height": 539 } ], "tag": [ { "type": "Hashtag", "href": "https://aus.social/tags/emacs", "name": "#emacs" }, { "type": "Hashtag", "href": "https://aus.social/tags/writing", "name": "#writing" } ], "replies": { "id": "https://aus.social/users/danderzei/statuses/114780598986160549/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://aus.social/users/danderzei/statuses/114780598986160549/replies?only_other_accounts=true&page=true", "partOf": "https://aus.social/users/danderzei/statuses/114780598986160549/replies", "items": [] } }, "likes": { "id": "https://aus.social/users/danderzei/statuses/114780598986160549/likes", "type": "Collection", "totalItems": 23 }, "shares": { "id": "https://aus.social/users/danderzei/statuses/114780598986160549/shares", "type": "Collection", "totalItems": 22 } }