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/sithian/statuses/114390514298498781", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-04-24T02:12:08Z", "url": "https://c.im/@sithian/114390514298498781", "attributedTo": "https://c.im/users/sithian", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://c.im/users/sithian/followers" ], "sensitive": false, "atomUri": "https://c.im/users/sithian/statuses/114390514298498781", "inReplyToAtomUri": null, "conversation": "tag:c.im,2025-04-24:objectId=276650128:objectType=Conversation", "content": "<p>OMG ♥</p><p>&quot;2022 - Non-Euclidean Doom: what happens to a game when pi is not 3.14159…&quot;</p><p>🌐 <a href=\"https://www.youtube.com/watch?v=_ZSFRWJCUY4\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=_ZSFRWJCUY</span><span class=\"invisible\">4</span></a></p><p><a href=\"https://c.im/tags/Doom\" class=\"mention hashtag\" rel=\"tag\">#<span>Doom</span></a> <a href=\"https://c.im/tags/Coding\" class=\"mention hashtag\" rel=\"tag\">#<span>Coding</span></a> <a href=\"https://c.im/tags/Nostalgia\" class=\"mention hashtag\" rel=\"tag\">#<span>Nostalgia</span></a></p>", "contentMap": { "en": "<p>OMG ♥</p><p>&quot;2022 - Non-Euclidean Doom: what happens to a game when pi is not 3.14159…&quot;</p><p>🌐 <a href=\"https://www.youtube.com/watch?v=_ZSFRWJCUY4\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=_ZSFRWJCUY</span><span class=\"invisible\">4</span></a></p><p><a href=\"https://c.im/tags/Doom\" class=\"mention hashtag\" rel=\"tag\">#<span>Doom</span></a> <a href=\"https://c.im/tags/Coding\" class=\"mention hashtag\" rel=\"tag\">#<span>Coding</span></a> <a href=\"https://c.im/tags/Nostalgia\" class=\"mention hashtag\" rel=\"tag\">#<span>Nostalgia</span></a></p>" }, "updated": "2025-04-24T02:13:57Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://c.im/tags/doom", "name": "#doom" }, { "type": "Hashtag", "href": "https://c.im/tags/coding", "name": "#coding" }, { "type": "Hashtag", "href": "https://c.im/tags/nostalgia", "name": "#nostalgia" } ], "replies": { "id": "https://c.im/users/sithian/statuses/114390514298498781/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://c.im/users/sithian/statuses/114390514298498781/replies?only_other_accounts=true&page=true", "partOf": "https://c.im/users/sithian/statuses/114390514298498781/replies", "items": [] } }, "likes": { "id": "https://c.im/users/sithian/statuses/114390514298498781/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://c.im/users/sithian/statuses/114390514298498781/shares", "type": "Collection", "totalItems": 1 } }