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://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/activity", "type": "Create", "actor": "https://mstd.seungjin.net/users/seungjin", "published": "2024-11-21T02:13:03Z", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstd.seungjin.net/users/seungjin/followers" ], "object": { "id": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-11-21T02:13:03Z", "url": "https://mstd.seungjin.net/@seungjin/113518522111205238", "attributedTo": "https://mstd.seungjin.net/users/seungjin", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstd.seungjin.net/users/seungjin/followers" ], "sensitive": false, "atomUri": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238", "inReplyToAtomUri": null, "conversation": "tag:mstd.seungjin.net,2024-11-21:objectId=2860239:objectType=Conversation", "content": "<p>Mastodon is trying to store the whole world in its backpack. That&#39;s neither decentralizing nor will it work. Decentralization is about how to coexist with others, not about living alone without them. I am not talking about the philosophy of Mastodon but about its technical decision regarding remote content retention. <a href=\"https://mstd.seungjin.net/tags/mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>mastodon</span></a> <a href=\"https://mstd.seungjin.net/tags/decentralization\" class=\"mention hashtag\" rel=\"tag\">#<span>decentralization</span></a></p>", "contentMap": { "en": "<p>Mastodon is trying to store the whole world in its backpack. That&#39;s neither decentralizing nor will it work. Decentralization is about how to coexist with others, not about living alone without them. I am not talking about the philosophy of Mastodon but about its technical decision regarding remote content retention. <a href=\"https://mstd.seungjin.net/tags/mastodon\" class=\"mention hashtag\" rel=\"tag\">#<span>mastodon</span></a> <a href=\"https://mstd.seungjin.net/tags/decentralization\" class=\"mention hashtag\" rel=\"tag\">#<span>decentralization</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstd.seungjin.net/tags/mastodon", "name": "#mastodon" }, { "type": "Hashtag", "href": "https://mstd.seungjin.net/tags/decentralization", "name": "#decentralization" } ], "replies": { "id": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/replies?only_other_accounts=true&page=true", "partOf": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/replies", "items": [] } }, "likes": { "id": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/likes", "type": "Collection", "totalItems": 1 }, "shares": { "id": "https://mstd.seungjin.net/users/seungjin/statuses/113518522111205238/shares", "type": "Collection", "totalItems": 1 } } }