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://mastodon.social/users/DFN/statuses/112749533428850626", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-07-08T06:49:07Z", "url": "https://mastodon.social/@DFN/112749533428850626", "attributedTo": "https://mastodon.social/users/DFN", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/DFN/followers", "https://infosec.exchange/users/dfncert" ], "sensitive": false, "atomUri": "https://mastodon.social/users/DFN/statuses/112749533428850626", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2024-07-08:objectId=747193004:objectType=Conversation", "content": "<p>📣 <a href=\"https://mastodon.social/tags/CallforPaper\" class=\"mention hashtag\" rel=\"tag\">#<span>CallforPaper</span></a> für die 32. DFN-Konferenz „Sicherheit in vernetzten Systemen“ im kommenden Jahr <span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@dfncert\" class=\"u-url mention\">@<span>dfncert</span></a></span></p><p> 📌 Deadline: 21. Juli 2024. Wir freuen uns auf viele spannende Beiträge u. a. <a href=\"https://mastodon.social/tags/Botnetze\" class=\"mention hashtag\" rel=\"tag\">#<span>Botnetze</span></a> <a href=\"https://mastodon.social/tags/RFIDSicherheit\" class=\"mention hashtag\" rel=\"tag\">#<span>RFIDSicherheit</span></a> <a href=\"https://mastodon.social/tags/Cloudcomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>Cloudcomputing</span></a> etc. </p><p>👉 <a href=\"https://www.dfn.de/call-for-papers-32-dfn-konferenz-sicherheit-in-vernetzten-systemen/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">dfn.de/call-for-papers-32-dfn-</span><span class=\"invisible\">konferenz-sicherheit-in-vernetzten-systemen/</span></a></p>", "contentMap": { "de": "<p>📣 <a href=\"https://mastodon.social/tags/CallforPaper\" class=\"mention hashtag\" rel=\"tag\">#<span>CallforPaper</span></a> für die 32. DFN-Konferenz „Sicherheit in vernetzten Systemen“ im kommenden Jahr <span class=\"h-card\" translate=\"no\"><a href=\"https://infosec.exchange/@dfncert\" class=\"u-url mention\">@<span>dfncert</span></a></span></p><p> 📌 Deadline: 21. Juli 2024. Wir freuen uns auf viele spannende Beiträge u. a. <a href=\"https://mastodon.social/tags/Botnetze\" class=\"mention hashtag\" rel=\"tag\">#<span>Botnetze</span></a> <a href=\"https://mastodon.social/tags/RFIDSicherheit\" class=\"mention hashtag\" rel=\"tag\">#<span>RFIDSicherheit</span></a> <a href=\"https://mastodon.social/tags/Cloudcomputing\" class=\"mention hashtag\" rel=\"tag\">#<span>Cloudcomputing</span></a> etc. </p><p>👉 <a href=\"https://www.dfn.de/call-for-papers-32-dfn-konferenz-sicherheit-in-vernetzten-systemen/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">dfn.de/call-for-papers-32-dfn-</span><span class=\"invisible\">konferenz-sicherheit-in-vernetzten-systemen/</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://files.mastodon.social/media_attachments/files/112/749/521/746/525/638/original/549d325c132f5412.png", "name": "Symbolbild von Stapeln der Konferenzbände der letzten drei Jahre.", "blurhash": "UMH.EFB?IAH?8wyZNKMx?bE2tS%MDit2-pWB", "focalPoint": [ 0, 0 ], "width": 1600, "height": 900 } ], "tag": [ { "type": "Mention", "href": "https://infosec.exchange/users/dfncert", "name": "@dfncert@infosec.exchange" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/callforpaper", "name": "#callforpaper" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/botnetze", "name": "#botnetze" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/rfidsicherheit", "name": "#rfidsicherheit" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/cloudcomputing", "name": "#cloudcomputing" } ], "replies": { "id": "https://mastodon.social/users/DFN/statuses/112749533428850626/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/DFN/statuses/112749533428850626/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/DFN/statuses/112749533428850626/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/DFN/statuses/112749533428850626/likes", "type": "Collection", "totalItems": 2 }, "shares": { "id": "https://mastodon.social/users/DFN/statuses/112749533428850626/shares", "type": "Collection", "totalItems": 3 } }