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/113984213869270817", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984125870324138", "published": "2025-02-11T08:04:35Z", "url": "https://mastodon.bsd.cafe/@Dendrobatus_Azureus/113984213869270817", "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/113984213869270817", "inReplyToAtomUri": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984125870324138", "conversation": "tag:bsd.cafe,2025-02-10:objectId=13123185:objectType=Conversation", "content": "<p>Still reading the lengthy article regarding SystemD on Wikipedia this is another interesting excerpt</p><p>In April 2014, Linus Torvalds expressed reservations about the attitude of Kay Sievers, a key systemd developer, toward users and bug reports in regard to modifications to the Linux kernel submitted by Sievers. In late April 2014, a campaign to boycott systemd was launched, with a website listing various reasons against its adoption.</p><p><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/tsh\" class=\"mention hashtag\" rel=\"tag\">#<span>tsh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/freeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>freeBSD</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/Patch\" class=\"mention hashtag\" rel=\"tag\">#<span>Patch</span></a> <a href=\"https://mastodon.bsd.cafe/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://mastodon.bsd.cafe/tags/UNIX\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIX</span></a> <a href=\"https://mastodon.bsd.cafe/tags/History\" class=\"mention hashtag\" rel=\"tag\">#<span>History</span></a> <a href=\"https://mastodon.bsd.cafe/tags/SystemD\" class=\"mention hashtag\" rel=\"tag\">#<span>SystemD</span></a></p>", "contentMap": { "en": "<p>Still reading the lengthy article regarding SystemD on Wikipedia this is another interesting excerpt</p><p>In April 2014, Linus Torvalds expressed reservations about the attitude of Kay Sievers, a key systemd developer, toward users and bug reports in regard to modifications to the Linux kernel submitted by Sievers. In late April 2014, a campaign to boycott systemd was launched, with a website listing various reasons against its adoption.</p><p><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/tsh\" class=\"mention hashtag\" rel=\"tag\">#<span>tsh</span></a> <a href=\"https://mastodon.bsd.cafe/tags/freeBSD\" class=\"mention hashtag\" rel=\"tag\">#<span>freeBSD</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/Patch\" class=\"mention hashtag\" rel=\"tag\">#<span>Patch</span></a> <a href=\"https://mastodon.bsd.cafe/tags/RetroComputing\" class=\"mention hashtag\" rel=\"tag\">#<span>RetroComputing</span></a> <a href=\"https://mastodon.bsd.cafe/tags/UNIX\" class=\"mention hashtag\" rel=\"tag\">#<span>UNIX</span></a> <a href=\"https://mastodon.bsd.cafe/tags/History\" class=\"mention hashtag\" rel=\"tag\">#<span>History</span></a> <a href=\"https://mastodon.bsd.cafe/tags/SystemD\" class=\"mention hashtag\" rel=\"tag\">#<span>SystemD</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.bsd.cafe/bsdmmedia01/media_attachments/files/113/984/212/510/628/261/original/54ffc8e20edcb6df.jpg", "name": null, "blurhash": "U03[xU_38_%MkDRkRiayWEfkt7ayN2RjxWax", "width": 1080, "height": 2211 } ], "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/tsh", "name": "#tsh" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/freebsd", "name": "#freebsd" }, { "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/patch", "name": "#patch" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/retrocomputing", "name": "#retrocomputing" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/unix", "name": "#unix" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/history", "name": "#history" }, { "type": "Hashtag", "href": "https://mastodon.bsd.cafe/tags/systemd", "name": "#systemd" } ], "replies": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984213869270817/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984213869270817/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984213869270817/replies", "items": [] } }, "likes": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984213869270817/likes", "type": "Collection", "totalItems": 5 }, "shares": { "id": "https://mastodon.bsd.cafe/users/Dendrobatus_Azureus/statuses/113984213869270817/shares", "type": "Collection", "totalItems": 2 } }