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://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114010160472641958", "published": "2025-02-16T10:03:03Z", "url": "https://news.hostdon.ne.jp/@trainaccident/114012991227748668", "attributedTo": "https://news.hostdon.ne.jp/users/trainaccident", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://news.hostdon.ne.jp/users/trainaccident/followers" ], "sensitive": false, "atomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114010160472641958", "conversation": "tag:news.hostdon.ne.jp,2025-02-15:objectId=30577:objectType=Conversation", "content": "<p>【火事情報】東京都世田谷区等々力6丁目 <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%80%A5%E6%9D%B1%E6%A8%AA%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>東急東横線</span></a> 自由が丘駅西側付近 建物から火の手あがる火災 八幡通りなど周辺道路一部交通規制2月16日 世田谷 等々力 自由が丘 火災 (2/16 18:25 事件事故・災害速報ニュース)<br /><a href=\"http://blog.livedoor.jp/reer121/archives/58990830.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">blog.livedoor.jp/reer121/archi</span><span class=\"invisible\">ves/58990830.html</span></a></p>", "contentMap": { "ja": "<p>【火事情報】東京都世田谷区等々力6丁目 <a href=\"https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%80%A5%E6%9D%B1%E6%A8%AA%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>東急東横線</span></a> 自由が丘駅西側付近 建物から火の手あがる火災 八幡通りなど周辺道路一部交通規制2月16日 世田谷 等々力 自由が丘 火災 (2/16 18:25 事件事故・災害速報ニュース)<br /><a href=\"http://blog.livedoor.jp/reer121/archives/58990830.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">http://</span><span class=\"ellipsis\">blog.livedoor.jp/reer121/archi</span><span class=\"invisible\">ves/58990830.html</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E6%9D%B1%E6%80%A5%E6%9D%B1%E6%A8%AA%E7%B7%9A", "name": "#東急東横線" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668/replies?min_id=114013109590567620&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668/replies", "items": [ "https://news.hostdon.ne.jp/users/trainaccident/statuses/114013109590567620" ] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/114012991227748668/shares", "type": "Collection", "totalItems": 0 } }