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://dialup.cafe/users/vga256/statuses/113822403407596061", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-13T18:14:04Z", "url": "https://dialup.cafe/@vga256/113822403407596061", "attributedTo": "https://dialup.cafe/users/vga256", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://dialup.cafe/users/vga256/followers" ], "sensitive": false, "atomUri": "https://dialup.cafe/users/vga256/statuses/113822403407596061", "inReplyToAtomUri": null, "conversation": "tag:dialup.cafe,2025-01-13:objectId=3177201:objectType=Conversation", "content": "<p>i&#39;ve been having fun creating a DEC VT-320 styled interface for <a href=\"https://tomo.city\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">tomo.city</span><span class=\"invisible\"></span></a> which led me to rediscovering the Dynix unix system that powered many of our public libraries&#39; catalogue searches in the 80s and 90s.</p><p>just found out that until at least 2013, there were still telnettable dynix catalogues out there. sadly, the IPs I tried are all vacant. some of those systems were replaced.</p><p>has anyone tried discovering ancient telnettable library catalogues via shodan? share your results!</p><p>photo credit @skylarstrickland <a href=\"https://commons.wikimedia.org/wiki/File:Dynix-Author-Search.jpg\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">commons.wikimedia.org/wiki/Fil</span><span class=\"invisible\">e:Dynix-Author-Search.jpg</span></a></p><p><a href=\"https://dialup.cafe/tags/tomo\" class=\"mention hashtag\" rel=\"tag\">#<span>tomo</span></a> <a href=\"https://dialup.cafe/tags/libraries\" class=\"mention hashtag\" rel=\"tag\">#<span>libraries</span></a></p>", "contentMap": { "en": "<p>i&#39;ve been having fun creating a DEC VT-320 styled interface for <a href=\"https://tomo.city\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">tomo.city</span><span class=\"invisible\"></span></a> which led me to rediscovering the Dynix unix system that powered many of our public libraries&#39; catalogue searches in the 80s and 90s.</p><p>just found out that until at least 2013, there were still telnettable dynix catalogues out there. sadly, the IPs I tried are all vacant. some of those systems were replaced.</p><p>has anyone tried discovering ancient telnettable library catalogues via shodan? share your results!</p><p>photo credit @skylarstrickland <a href=\"https://commons.wikimedia.org/wiki/File:Dynix-Author-Search.jpg\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">commons.wikimedia.org/wiki/Fil</span><span class=\"invisible\">e:Dynix-Author-Search.jpg</span></a></p><p><a href=\"https://dialup.cafe/tags/tomo\" class=\"mention hashtag\" rel=\"tag\">#<span>tomo</span></a> <a href=\"https://dialup.cafe/tags/libraries\" class=\"mention hashtag\" rel=\"tag\">#<span>libraries</span></a></p>" }, "updated": "2025-01-13T18:14:55Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://dialup.cafe/system/media_attachments/files/113/822/388/373/368/821/original/1b0283ebbad56613.jpg", "name": "A screenshot of a Wyse monochrome amber CRT terminal, which is connected to a Dynix unix system at Goshen Public Library.\n\nIt reads: \n\nWelcome to the Online Public Access Catalog! Please select one of the options below:\n\n1. TITLE keyowrds\n2. Exact TITLE\n3. AUTHOR Browse\n4. Subject keywords\n5. Series\n6. Super Search...", "blurhash": "U6B:KdnMPWXT^iIpR.sl~9n$ofbI-5WBR-f5", "focalPoint": [ 0, 0 ], "width": 1520, "height": 1140 } ], "tag": [ { "type": "Hashtag", "href": "https://dialup.cafe/tags/tomo", "name": "#tomo" }, { "type": "Hashtag", "href": "https://dialup.cafe/tags/libraries", "name": "#libraries" } ], "replies": { "id": "https://dialup.cafe/users/vga256/statuses/113822403407596061/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://dialup.cafe/users/vga256/statuses/113822403407596061/replies?min_id=113823105022474303&page=true", "partOf": "https://dialup.cafe/users/vga256/statuses/113822403407596061/replies", "items": [ "https://dialup.cafe/users/vga256/statuses/113822589611544249", "https://dialup.cafe/users/vga256/statuses/113823105022474303" ] } } }