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://fosstodon.org/users/fedora/collections/featured", "type": "OrderedCollection", "totalItems": 3, "orderedItems": [ { "id": "https://fosstodon.org/users/fedora/statuses/114546830575610540", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-21T16:45:25Z", "url": "https://fosstodon.org/@fedora/114546830575610540", "attributedTo": "https://fosstodon.org/users/fedora", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/fedora/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/fedora/statuses/114546830575610540", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-05-21:objectId=318248168:objectType=Conversation", "content": "<p>Fedora 42 voting is now OPEN! </p><p>Seats are available in the Fedora Council, Fedora Engineering Steering Committee, Mindshare Committee, and EPEL Steering Committee.</p><p>Voting closes on June 2. Don&#39;t forget to get your badge that says &quot;I voted!&quot;</p><p>Learn more: <a href=\"https://communityblog.fedoraproject.org/f42-elections-voting-is-now-open/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">communityblog.fedoraproject.or</span><span class=\"invisible\">g/f42-elections-voting-is-now-open/</span></a></p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>", "contentMap": { "en": "<p>Fedora 42 voting is now OPEN! </p><p>Seats are available in the Fedora Council, Fedora Engineering Steering Committee, Mindshare Committee, and EPEL Steering Committee.</p><p>Voting closes on June 2. Don&#39;t forget to get your badge that says &quot;I voted!&quot;</p><p>Learn more: <a href=\"https://communityblog.fedoraproject.org/f42-elections-voting-is-now-open/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">communityblog.fedoraproject.or</span><span class=\"invisible\">g/f42-elections-voting-is-now-open/</span></a></p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/fedora", "name": "#fedora" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/opensource", "name": "#opensource" } ], "replies": { "id": "https://fosstodon.org/users/fedora/statuses/114546830575610540/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/fedora/statuses/114546830575610540/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/fedora/statuses/114546830575610540/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/fedora/statuses/114546830575610540/likes", "type": "Collection", "totalItems": 27 }, "shares": { "id": "https://fosstodon.org/users/fedora/statuses/114546830575610540/shares", "type": "Collection", "totalItems": 26 } }, { "id": "https://fosstodon.org/users/fedora/statuses/114342485879934321", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-15T14:37:52Z", "url": "https://fosstodon.org/@fedora/114342485879934321", "attributedTo": "https://fosstodon.org/users/fedora", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/fedora/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/fedora/statuses/114342485879934321", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-04-15:objectId=307599751:objectType=Conversation", "content": "<p>Fedora Linux 42 is released, and we have a ton of updates to share with you!</p><p>Announcement: <a href=\"https://fedoramagazine.org/announcing-fedora-linux-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/announcing-</span><span class=\"invisible\">fedora-linux-42/</span></a></p><p>NEW Fedora KDE Desktop Edition: <a href=\"https://fedoramagazine.org/whats-new-for-fedora-kde-plasma-desktop-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">or-fedora-kde-plasma-desktop-42/</span></a></p><p>Fedora Workstation 42: <a href=\"https://fedoramagazine.org/whats-new-fedora-workstation-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">edora-workstation-42/</span></a></p><p>Fedora Asahi Remix 42: <a href=\"https://fedoramagazine.org/fedora-asahi-remix-42-is-now-available/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/fedora-asah</span><span class=\"invisible\">i-remix-42-is-now-available/</span></a></p><p>Fedora Atomic Desktops in F42: <a href=\"https://fedoramagazine.org/whats-new-for-fedora-atomic-desktops-in-fedora-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">or-fedora-atomic-desktops-in-fedora-42/</span></a></p><p>Happy upgrading!</p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>", "contentMap": { "en": "<p>Fedora Linux 42 is released, and we have a ton of updates to share with you!</p><p>Announcement: <a href=\"https://fedoramagazine.org/announcing-fedora-linux-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/announcing-</span><span class=\"invisible\">fedora-linux-42/</span></a></p><p>NEW Fedora KDE Desktop Edition: <a href=\"https://fedoramagazine.org/whats-new-for-fedora-kde-plasma-desktop-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">or-fedora-kde-plasma-desktop-42/</span></a></p><p>Fedora Workstation 42: <a href=\"https://fedoramagazine.org/whats-new-fedora-workstation-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">edora-workstation-42/</span></a></p><p>Fedora Asahi Remix 42: <a href=\"https://fedoramagazine.org/fedora-asahi-remix-42-is-now-available/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/fedora-asah</span><span class=\"invisible\">i-remix-42-is-now-available/</span></a></p><p>Fedora Atomic Desktops in F42: <a href=\"https://fedoramagazine.org/whats-new-for-fedora-atomic-desktops-in-fedora-42/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/whats-new-f</span><span class=\"invisible\">or-fedora-atomic-desktops-in-fedora-42/</span></a></p><p>Happy upgrading!</p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/fedora", "name": "#fedora" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/opensource", "name": "#opensource" } ], "replies": { "id": "https://fosstodon.org/users/fedora/statuses/114342485879934321/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/fedora/statuses/114342485879934321/replies?min_id=114343093155435626&page=true", "partOf": "https://fosstodon.org/users/fedora/statuses/114342485879934321/replies", "items": [ "https://fosstodon.org/users/fedora/statuses/114343093155435626" ] } }, "likes": { "id": "https://fosstodon.org/users/fedora/statuses/114342485879934321/likes", "type": "Collection", "totalItems": 412 }, "shares": { "id": "https://fosstodon.org/users/fedora/statuses/114342485879934321/shares", "type": "Collection", "totalItems": 379 } }, { "id": "https://fosstodon.org/users/fedora/statuses/113884598022451338", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-24T17:50:58Z", "url": "https://fosstodon.org/@fedora/113884598022451338", "attributedTo": "https://fosstodon.org/users/fedora", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://fosstodon.org/users/fedora/followers" ], "sensitive": false, "atomUri": "https://fosstodon.org/users/fedora/statuses/113884598022451338", "inReplyToAtomUri": null, "conversation": "tag:fosstodon.org,2025-01-24:objectId=281186523:objectType=Conversation", "content": "<p>Flock to Fedora 2025 is announced for Prague! Join us June 5-8 as contributors from around the world come together to discuss Fedora Linux and the community.</p><p>Call for proposals is open and ends on Feb 23!</p><p>Learn more: <a href=\"https://fedoramagazine.org/flock-to-fedora-2025-prague-june-5th-8th/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/flock-to-fe</span><span class=\"invisible\">dora-2025-prague-june-5th-8th/</span></a></p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/FlockToFedora\" class=\"mention hashtag\" rel=\"tag\">#<span>FlockToFedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>", "contentMap": { "en": "<p>Flock to Fedora 2025 is announced for Prague! Join us June 5-8 as contributors from around the world come together to discuss Fedora Linux and the community.</p><p>Call for proposals is open and ends on Feb 23!</p><p>Learn more: <a href=\"https://fedoramagazine.org/flock-to-fedora-2025-prague-june-5th-8th/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">fedoramagazine.org/flock-to-fe</span><span class=\"invisible\">dora-2025-prague-june-5th-8th/</span></a></p><p><a href=\"https://fosstodon.org/tags/Fedora\" class=\"mention hashtag\" rel=\"tag\">#<span>Fedora</span></a> <a href=\"https://fosstodon.org/tags/FlockToFedora\" class=\"mention hashtag\" rel=\"tag\">#<span>FlockToFedora</span></a> <a href=\"https://fosstodon.org/tags/Linux\" class=\"mention hashtag\" rel=\"tag\">#<span>Linux</span></a> <a href=\"https://fosstodon.org/tags/OpenSource\" class=\"mention hashtag\" rel=\"tag\">#<span>OpenSource</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://fosstodon.org/tags/fedora", "name": "#fedora" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/flocktofedora", "name": "#flocktofedora" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/linux", "name": "#linux" }, { "type": "Hashtag", "href": "https://fosstodon.org/tags/opensource", "name": "#opensource" } ], "replies": { "id": "https://fosstodon.org/users/fedora/statuses/113884598022451338/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://fosstodon.org/users/fedora/statuses/113884598022451338/replies?only_other_accounts=true&page=true", "partOf": "https://fosstodon.org/users/fedora/statuses/113884598022451338/replies", "items": [] } }, "likes": { "id": "https://fosstodon.org/users/fedora/statuses/113884598022451338/likes", "type": "Collection", "totalItems": 26 }, "shares": { "id": "https://fosstodon.org/users/fedora/statuses/113884598022451338/shares", "type": "Collection", "totalItems": 12 } } ] }