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://c.im/users/kzimmermann/statuses/114574879861254572", "type": "Note", "summary": null, "inReplyTo": "https://pegelinux.top/users/al1r4d/statuses/114572249359053452", "published": "2025-05-26T15:38:43Z", "url": "https://c.im/@kzimmermann/114574879861254572", "attributedTo": "https://c.im/users/kzimmermann", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://c.im/users/kzimmermann/followers", "https://pegelinux.top/users/al1r4d" ], "sensitive": false, "atomUri": "https://c.im/users/kzimmermann/statuses/114574879861254572", "inReplyToAtomUri": "https://pegelinux.top/users/al1r4d/statuses/114572249359053452", "conversation": "tag:c.im,2025-05-26:objectId=286587247:objectType=Conversation", "content": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://pegelinux.top/@al1r4d\" class=\"u-url mention\">@<span>al1r4d</span></a></span> that&#39;s true, but believe me, a (very!) few number of instances still bravely keep trotting despite the huge crackdown from Google on it!</p><p>Personally I just cut watching YouTube altogether once the crackdown began, a platform that doesn&#39;t respect me doesn&#39;t deserve my attention. However, I will still download music and a few documentaries from it every once in a while, which is the reason why I use <a href=\"https://c.im/tags/Invidious\" class=\"mention hashtag\" rel=\"tag\">#<span>Invidious</span></a> as an RSS feed to see if something interests me, then yt-dl&#39; it. The error in question never happened to me until yesterday, and I thought it was hilarious!</p>", "contentMap": { "en": "<p><span class=\"h-card\" translate=\"no\"><a href=\"https://pegelinux.top/@al1r4d\" class=\"u-url mention\">@<span>al1r4d</span></a></span> that&#39;s true, but believe me, a (very!) few number of instances still bravely keep trotting despite the huge crackdown from Google on it!</p><p>Personally I just cut watching YouTube altogether once the crackdown began, a platform that doesn&#39;t respect me doesn&#39;t deserve my attention. However, I will still download music and a few documentaries from it every once in a while, which is the reason why I use <a href=\"https://c.im/tags/Invidious\" class=\"mention hashtag\" rel=\"tag\">#<span>Invidious</span></a> as an RSS feed to see if something interests me, then yt-dl&#39; it. The error in question never happened to me until yesterday, and I thought it was hilarious!</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://pegelinux.top/users/al1r4d", "name": "@al1r4d@pegelinux.top" }, { "type": "Hashtag", "href": "https://c.im/tags/invidious", "name": "#invidious" } ], "replies": { "id": "https://c.im/users/kzimmermann/statuses/114574879861254572/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://c.im/users/kzimmermann/statuses/114574879861254572/replies?only_other_accounts=true&page=true", "partOf": "https://c.im/users/kzimmermann/statuses/114574879861254572/replies", "items": [] } }, "likes": { "id": "https://c.im/users/kzimmermann/statuses/114574879861254572/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://c.im/users/kzimmermann/statuses/114574879861254572/shares", "type": "Collection", "totalItems": 0 } }