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://chaos.social/users/librecast/statuses/114750730620097945", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-26T16:59:53Z", "url": "https://chaos.social/@librecast/114750730620097945", "attributedTo": "https://chaos.social/users/librecast", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://chaos.social/users/librecast/followers", "https://social.nlnet.nl/users/nlnet", "https://mastodon.xyz/users/NGIZero" ], "sensitive": false, "atomUri": "https://chaos.social/users/librecast/statuses/114750730620097945", "inReplyToAtomUri": null, "conversation": "tag:chaos.social,2025-06-26:objectId=282430119:objectType=Conversation", "content": "<p>We&#39;ve got some good news thanks to <span class=\"h-card\" translate=\"no\"><a href=\"https://social.nlnet.nl/@nlnet\" class=\"u-url mention\">@<span>nlnet</span></a></span> and <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.xyz/@NGIZero\" class=\"u-url mention\">@<span>NGIZero</span></a></span> 🎉 </p><p>Librecast has been funded to do more awesome things with <a href=\"https://chaos.social/tags/multicast\" class=\"mention hashtag\" rel=\"tag\">#<span>multicast</span></a> </p><p>Watch this space.</p><p><a href=\"https://chaos.social/tags/ngi\" class=\"mention hashtag\" rel=\"tag\">#<span>ngi</span></a> <a href=\"https://chaos.social/tags/librecast\" class=\"mention hashtag\" rel=\"tag\">#<span>librecast</span></a> </p><p><a href=\"https://spectra.video/w/fyecXM9ULjsKDpUN3bMiid\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">spectra.video/w/fyecXM9ULjsKDp</span><span class=\"invisible\">UN3bMiid</span></a></p>", "contentMap": { "en": "<p>We&#39;ve got some good news thanks to <span class=\"h-card\" translate=\"no\"><a href=\"https://social.nlnet.nl/@nlnet\" class=\"u-url mention\">@<span>nlnet</span></a></span> and <span class=\"h-card\" translate=\"no\"><a href=\"https://mastodon.xyz/@NGIZero\" class=\"u-url mention\">@<span>NGIZero</span></a></span> 🎉 </p><p>Librecast has been funded to do more awesome things with <a href=\"https://chaos.social/tags/multicast\" class=\"mention hashtag\" rel=\"tag\">#<span>multicast</span></a> </p><p>Watch this space.</p><p><a href=\"https://chaos.social/tags/ngi\" class=\"mention hashtag\" rel=\"tag\">#<span>ngi</span></a> <a href=\"https://chaos.social/tags/librecast\" class=\"mention hashtag\" rel=\"tag\">#<span>librecast</span></a> </p><p><a href=\"https://spectra.video/w/fyecXM9ULjsKDpUN3bMiid\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">spectra.video/w/fyecXM9ULjsKDp</span><span class=\"invisible\">UN3bMiid</span></a></p>" }, "updated": "2025-06-26T17:00:39Z", "attachment": [], "tag": [ { "type": "Mention", "href": "https://social.nlnet.nl/users/nlnet", "name": "@nlnet@nlnet.nl" }, { "type": "Mention", "href": "https://mastodon.xyz/users/NGIZero", "name": "@NGIZero@mastodon.xyz" }, { "type": "Hashtag", "href": "https://chaos.social/tags/multicast", "name": "#multicast" }, { "type": "Hashtag", "href": "https://chaos.social/tags/ngi", "name": "#ngi" }, { "type": "Hashtag", "href": "https://chaos.social/tags/librecast", "name": "#librecast" } ], "replies": { "id": "https://chaos.social/users/librecast/statuses/114750730620097945/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://chaos.social/users/librecast/statuses/114750730620097945/replies?only_other_accounts=true&page=true", "partOf": "https://chaos.social/users/librecast/statuses/114750730620097945/replies", "items": [] } }, "likes": { "id": "https://chaos.social/users/librecast/statuses/114750730620097945/likes", "type": "Collection", "totalItems": 31 }, "shares": { "id": "https://chaos.social/users/librecast/statuses/114750730620097945/shares", "type": "Collection", "totalItems": 30 } }