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" } } ], "id": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-03-23T14:52:41Z", "url": "https://mastodon.social/@hrbrmstr/112145567672053770", "attributedTo": "https://mastodon.social/users/hrbrmstr", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/hrbrmstr/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-03-23:objectId=670051294:objectType=Conversation", "content": "<p>And, I threw together a quick dashboard for VulnCheck&#39;s KEV: <a href=\"https://vckev.hrbrmstr.app/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">vckev.hrbrmstr.app/</span><span class=\"invisible\"></span></a></p><p>Gotta figure out how to notice when they publish a new one.</p>", "contentMap": { "en": "<p>And, I threw together a quick dashboard for VulnCheck&#39;s KEV: <a href=\"https://vckev.hrbrmstr.app/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">vckev.hrbrmstr.app/</span><span class=\"invisible\"></span></a></p><p>Gotta figure out how to notice when they publish a new one.</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/112/145/567/144/252/602/original/97a0e1cf4d76024d.jpeg", "name": "circle pack of the VC KEverse", "blurhash": "UaNm.+j[00j[offQayfQ00j[9Fayj[j[ayay", "width": 1446, "height": 1455 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon.social/media_attachments/files/112/145/567/431/442/104/original/d3411bd1a4463dbc.jpeg", "name": "search / table / detail", "blurhash": "U24_^K_4IUNG%Mt7M{RkIUoft7WV-;%MofRi", "width": 1514, "height": 1478 } ], "tag": [], "replies": { "id": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770/replies?min_id=112145605803637778&page=true", "partOf": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770/replies", "items": [ "https://mastodon.social/users/hrbrmstr/statuses/112145605803637778" ] } }, "likes": { "id": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.social/users/hrbrmstr/statuses/112145567672053770/shares", "type": "Collection", "totalItems": 1 } }