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", "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-27T12:38:58Z", "url": "https://mastodon.bsd.cafe/@grahamperrin/114409966021993425", "attributedTo": "https://mastodon.bsd.cafe/users/grahamperrin", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.bsd.cafe/users/grahamperrin/followers" ], "sensitive": false, "atomUri": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425", "inReplyToAtomUri": null, "conversation": "tag:bsd.cafe,2025-04-27:objectId=16257443:objectType=Conversation", "content": "<p>FreeBSD: Leakage of information into vt consoles, from a desktop environment at ttyv8</p><p><a href=\"https://www.reddit.com/r/freebsd/comments/1k92yo8/leakage_of_information_into_vt_consoles_from_a/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">reddit.com/r/freebsd/comments/</span><span class=\"invisible\">1k92yo8/leakage_of_information_into_vt_consoles_from_a/</span></a></p><p>– in other words, input in a desktop environment may be mistreated as input at a terminal e.g. ttyv0 or ttyv1. </p><p>Please help to identify relevant source code. Thank you. </p><p><a href=\"https://mastodon.bsd.cafe/tags/FreeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeBSD</span></a> <a href=\"https://mastodon.bsd.cafe/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a></p>", "contentMap": { "en": "<p>FreeBSD: Leakage of information into vt consoles, from a desktop environment at ttyv8</p><p><a href=\"https://www.reddit.com/r/freebsd/comments/1k92yo8/leakage_of_information_into_vt_consoles_from_a/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">reddit.com/r/freebsd/comments/</span><span class=\"invisible\">1k92yo8/leakage_of_information_into_vt_consoles_from_a/</span></a></p><p>– in other words, input in a desktop environment may be mistreated as input at a terminal e.g. ttyv0 or ttyv1. </p><p>Please help to identify relevant source code. Thank you. </p><p><a href=\"https://mastodon.bsd.cafe/tags/FreeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>FreeBSD</span></a> <a href=\"https://mastodon.bsd.cafe/tags/security\" class=\"mention hashtag\" rel=\"tag\">#<span>security</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/freebsd", "name": "#freebsd" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/security", "name": "#security" } ], "replies": { "id": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425/replies?min_id=114414058980927158&page=true", "partOf": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425/replies", "items": [ "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114414058980927158" ] } }, "likes": { "id": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.bsd.cafe/users/grahamperrin/statuses/114409966021993425/shares", "type": "Collection", "totalItems": 3 } }