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.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983136613744199", "published": "2025-02-11T03:41:05Z", "url": "https://mastodon.bsd.cafe/@Dendrobatus_Azureus/113983177716481163", "attributedTo": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/followers" ], "sensitive": false, "atomUri": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163", "inReplyToAtomUri": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983136613744199", "conversation": "tag:bsd.cafe,2025-02-11:objectId=13153708:objectType=Conversation", "content": "<p>The most incredible mindbender is </p><p>**Running Linux in a PDF*&quot;</p><p>Yeah somebody created a virtual machine within a portable document format file and runs a micro Linux version in it I will not talking about just the kernel!</p><p><a href=\"https://youtu.be/cWnN-FA3zRM?si=2TK0MxpdouwFPzyW\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/cWnN-FA3zRM?si=2TK0Mx</span><span class=\"invisible\">pdouwFPzyW</span></a></p><p><a href=\"https://mastodon.bsd.cafe/tags/DoesItRunDoom\" class=\"mention hashtag\" rel=\"tag\">#<span>DoesItRunDoom</span></a><br /><a href=\"https://mastodon.bsd.cafe/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.bsd.cafe/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/WomenWhoCode\" class=\"mention hashtag\" rel=\"tag\">#<span>WomenWhoCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/100DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>100DaysOfCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/1000DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>1000DaysOfCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/POSIX\" class=\"mention hashtag\" rel=\"tag\">#<span>POSIX</span></a> <a href=\"https://mastodon.bsd.cafe/tags/Programming\" class=\"mention hashtag\" rel=\"tag\">#<span>Programming</span></a> <a href=\"https://mastodon.bsd.cafe/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.bsd.cafe/tags/PDF\" class=\"mention hashtag\" rel=\"tag\">#<span>PDF</span></a> <a href=\"https://mastodon.bsd.cafe/tags/embedded\" class=\"mention hashtag\" rel=\"tag\">#<span>embedded</span></a> <a href=\"https://mastodon.bsd.cafe/tags/incredible\" class=\"mention hashtag\" rel=\"tag\">#<span>incredible</span></a> <a href=\"https://mastodon.bsd.cafe/tags/TIL\" class=\"mention hashtag\" rel=\"tag\">#<span>TIL</span></a></p>", "contentMap": { "en": "<p>The most incredible mindbender is </p><p>**Running Linux in a PDF*&quot;</p><p>Yeah somebody created a virtual machine within a portable document format file and runs a micro Linux version in it I will not talking about just the kernel!</p><p><a href=\"https://youtu.be/cWnN-FA3zRM?si=2TK0MxpdouwFPzyW\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">youtu.be/cWnN-FA3zRM?si=2TK0Mx</span><span class=\"invisible\">pdouwFPzyW</span></a></p><p><a href=\"https://mastodon.bsd.cafe/tags/DoesItRunDoom\" class=\"mention hashtag\" rel=\"tag\">#<span>DoesItRunDoom</span></a><br /><a href=\"https://mastodon.bsd.cafe/tags/bash\" class=\"mention hashtag\" rel=\"tag\">#<span>bash</span></a> <a href=\"https://mastodon.bsd.cafe/tags/sh\" class=\"mention hashtag\" rel=\"tag\">#<span>sh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/zsh\" class=\"mention hashtag\" rel=\"tag\">#<span>zsh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/ksh\" class=\"mention hashtag\" rel=\"tag\">#<span>ksh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/csh\" class=\"mention hashtag\" rel=\"tag\">#<span>csh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/WomenWhoCode\" class=\"mention hashtag\" rel=\"tag\">#<span>WomenWhoCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/100DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>100DaysOfCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/1000DaysOfCode\" class=\"mention hashtag\" rel=\"tag\">#<span>1000DaysOfCode</span></a> <a href=\"https://mastodon.bsd.cafe/tags/POSIX\" class=\"mention hashtag\" rel=\"tag\">#<span>POSIX</span></a> <a href=\"https://mastodon.bsd.cafe/tags/Programming\" class=\"mention hashtag\" rel=\"tag\">#<span>Programming</span></a> <a href=\"https://mastodon.bsd.cafe/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://mastodon.bsd.cafe/tags/PDF\" class=\"mention hashtag\" rel=\"tag\">#<span>PDF</span></a> <a href=\"https://mastodon.bsd.cafe/tags/embedded\" class=\"mention hashtag\" rel=\"tag\">#<span>embedded</span></a> <a href=\"https://mastodon.bsd.cafe/tags/incredible\" class=\"mention hashtag\" rel=\"tag\">#<span>incredible</span></a> <a href=\"https://mastodon.bsd.cafe/tags/TIL\" class=\"mention hashtag\" rel=\"tag\">#<span>TIL</span></a></p>" }, "updated": "2025-02-11T03:44:53Z", "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.bsd.cafe/bsdmmedia01/media_attachments/files/113/983/177/561/374/779/original/269e832145833163.jpg", "name": "Youtube video on a phone, titled \"Linux running in a PDF file\" by vk6 with 449 subscribers and 246 views, with 14 likes. The video is displaying code inside of a pdf file. The next videos in queue are \"Doom (1993) in a PDF file\"", "blurhash": "UCA,tW?H4nax_NM{0JRj-=aeD%a|s;xut7jt", "width": 1080, "height": 2168 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/bash", "name": "#bash" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/sh", "name": "#sh" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/zsh", "name": "#zsh" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/ksh", "name": "#ksh" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/csh", "name": "#csh" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/womenwhocode", "name": "#womenwhocode" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/100daysofcode", "name": "#100daysofcode" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/1000daysofcode", "name": "#1000daysofcode" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/posix", "name": "#posix" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/pdf", "name": "#pdf" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/embedded", "name": "#embedded" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/incredible", "name": "#incredible" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/til", "name": "#til" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/doesitrundoom", "name": "#doesitrundoom" } ], "replies": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163/replies", "items": [] } }, "likes": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163/likes", "type": "Collection", "totalItems": 7 }, "shares": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113983177716481163/shares", "type": "Collection", "totalItems": 5 } }