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://tux.social/users/Rhababerbarbar/statuses/113849891448908723", "type": "Note", "summary": null, "inReplyTo": "https://floss.social/users/kde/statuses/113848432374637408", "published": "2025-01-18T14:44:38Z", "url": "https://tux.social/@Rhababerbarbar/113849891448908723", "attributedTo": "https://tux.social/users/Rhababerbarbar", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://tux.social/users/Rhababerbarbar/followers", "https://floss.social/users/kde", "https://lemmy.kde.social/c/kde", "https://lemmy.kde.social/c/kde/followers" ], "sensitive": false, "atomUri": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723", "inReplyToAtomUri": "https://floss.social/users/kde/statuses/113848432374637408", "conversation": "tag:floss.social,2025-01-18:objectId=78508937:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://floss.social/@kde\" class=\"u-url mention\">@<span>kde@floss.social</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://lemmy.kde.social/c/kde\" class=\"u-url mention\">@<span>kde@lemmy.kde.social</span></a></span> </p><p>Can you tell us what happens on the &quot;sandbox all the things&quot; goal?</p><p>I think this is a pretty crucial step forward, even though <a href=\"https://tux.social/tags/sandbox\" class=\"mention hashtag\" rel=\"tag\">#<span>sandbox</span></a> technologies (most often through user namespaces) are more problematic than I initially thought.</p><p>(Basically, user <a href=\"https://tux.social/tags/namespaces\" class=\"mention hashtag\" rel=\"tag\">#<span>namespaces</span></a> open up <a href=\"https://tux.social/tags/privesc\" class=\"mention hashtag\" rel=\"tag\">#<span>privesc</span></a> dangers to the monolithic <a href=\"https://tux.social/tags/kernel\" class=\"mention hashtag\" rel=\"tag\">#<span>kernel</span></a>, which is incredible. <a href=\"https://tux.social/tags/Android\" class=\"mention hashtag\" rel=\"tag\">#<span>Android</span></a> and <a href=\"https://tux.social/tags/ChromeOS\" class=\"mention hashtag\" rel=\"tag\">#<span>ChromeOS</span></a> use <a href=\"https://tux.social/tags/LXC\" class=\"mention hashtag\" rel=\"tag\">#<span>LXC</span></a>, mounts and <a href=\"https://tux.social/tags/SELinux\" class=\"mention hashtag\" rel=\"tag\">#<span>SELinux</span></a> for <a href=\"https://tux.social/tags/sandboxing\" class=\"mention hashtag\" rel=\"tag\">#<span>sandboxing</span></a>)</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://floss.social/@kde\" class=\"u-url mention\">@<span>kde@floss.social</span></a></span> <span class=\"h-card\" translate=\"no\"><a href=\"https://lemmy.kde.social/c/kde\" class=\"u-url mention\">@<span>kde@lemmy.kde.social</span></a></span> </p><p>Can you tell us what happens on the &quot;sandbox all the things&quot; goal?</p><p>I think this is a pretty crucial step forward, even though <a href=\"https://tux.social/tags/sandbox\" class=\"mention hashtag\" rel=\"tag\">#<span>sandbox</span></a> technologies (most often through user namespaces) are more problematic than I initially thought.</p><p>(Basically, user <a href=\"https://tux.social/tags/namespaces\" class=\"mention hashtag\" rel=\"tag\">#<span>namespaces</span></a> open up <a href=\"https://tux.social/tags/privesc\" class=\"mention hashtag\" rel=\"tag\">#<span>privesc</span></a> dangers to the monolithic <a href=\"https://tux.social/tags/kernel\" class=\"mention hashtag\" rel=\"tag\">#<span>kernel</span></a>, which is incredible. <a href=\"https://tux.social/tags/Android\" class=\"mention hashtag\" rel=\"tag\">#<span>Android</span></a> and <a href=\"https://tux.social/tags/ChromeOS\" class=\"mention hashtag\" rel=\"tag\">#<span>ChromeOS</span></a> use <a href=\"https://tux.social/tags/LXC\" class=\"mention hashtag\" rel=\"tag\">#<span>LXC</span></a>, mounts and <a href=\"https://tux.social/tags/SELinux\" class=\"mention hashtag\" rel=\"tag\">#<span>SELinux</span></a> for <a href=\"https://tux.social/tags/sandboxing\" class=\"mention hashtag\" rel=\"tag\">#<span>sandboxing</span></a>)</p>" }, "updated": "2025-01-18T14:45:55Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://floss.social/users/kde", "name": "@kde@floss.social" }, { "type": "Mention", "href": "https://lemmy.kde.social/c/kde", "name": "@kde@lemmy.kde.social" }, { "type": "Hashtag", "href": "https://tux.social/tags/sandbox", "name": "#sandbox" }, { "type": "Hashtag", "href": "https://tux.social/tags/namespaces", "name": "#namespaces" }, { "type": "Hashtag", "href": "https://tux.social/tags/privesc", "name": "#privesc" }, { "type": "Hashtag", "href": "https://tux.social/tags/kernel", "name": "#kernel" }, { "type": "Hashtag", "href": "https://tux.social/tags/android", "name": "#android" }, { "type": "Hashtag", "href": "https://tux.social/tags/chromeos", "name": "#chromeos" }, { "type": "Hashtag", "href": "https://tux.social/tags/lxc", "name": "#lxc" }, { "type": "Hashtag", "href": "https://tux.social/tags/selinux", "name": "#selinux" }, { "type": "Hashtag", "href": "https://tux.social/tags/sandboxing", "name": "#sandboxing" } ], "replies": { "id": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723/replies?only_other_accounts=true&page=true", "partOf": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723/replies", "items": [] } }, "likes": { "id": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://tux.social/users/Rhababerbarbar/statuses/113849891448908723/shares", "type": "Collection", "totalItems": 0 } }