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/113908521989230167", "type": "Note", "summary": null, "inReplyTo": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521588378063", "published": "2025-01-28T23:15:09Z", "url": "https://news.hostdon.ne.jp/@trainaccident/113908521989230167", "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/113908521989230167", "inReplyToAtomUri": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521588378063", "conversation": "tag:news.hostdon.ne.jp,2025-01-27:objectId=28911:objectType=Conversation", "content": "<p>【ダイヤ遅延】埼京線で人身事故発生、大崎-恵比寿間で運転見合わせ「湘南新宿ラインなども見合わせ」 <a href=\"https://news.hostdon.ne.jp/tags/%E5%9F%BC%E4%BA%AC%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>埼京線</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E4%BA%BA%E8%BA%AB%E4%BA%8B%E6%95%85\" class=\"mention hashtag\" rel=\"tag\">#<span>人身事故</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E9%81%8B%E8%BB%A2%E8%A6%8B%E5%90%88%E3%82%8F%E3%81%9B\" class=\"mention hashtag\" rel=\"tag\">#<span>運転見合わせ</span></a> (1/29 7:50 まとめまとめ)<br /> <a href=\"https://news.hostdon.ne.jp/tags/%E6%81%B5%E6%AF%94%E5%AF%BF%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>恵比寿駅</span></a> <br /><a href=\"https://matomame.jp/user/yonepo665/cbd3572d4f97177260aa\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/cbd</span><span class=\"invisible\">3572d4f97177260aa</span></a></p>", "contentMap": { "ja": "<p>【ダイヤ遅延】埼京線で人身事故発生、大崎-恵比寿間で運転見合わせ「湘南新宿ラインなども見合わせ」 <a href=\"https://news.hostdon.ne.jp/tags/%E5%9F%BC%E4%BA%AC%E7%B7%9A\" class=\"mention hashtag\" rel=\"tag\">#<span>埼京線</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E4%BA%BA%E8%BA%AB%E4%BA%8B%E6%95%85\" class=\"mention hashtag\" rel=\"tag\">#<span>人身事故</span></a> <a href=\"https://news.hostdon.ne.jp/tags/%E9%81%8B%E8%BB%A2%E8%A6%8B%E5%90%88%E3%82%8F%E3%81%9B\" class=\"mention hashtag\" rel=\"tag\">#<span>運転見合わせ</span></a> (1/29 7:50 まとめまとめ)<br /> <a href=\"https://news.hostdon.ne.jp/tags/%E6%81%B5%E6%AF%94%E5%AF%BF%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>恵比寿駅</span></a> <br /><a href=\"https://matomame.jp/user/yonepo665/cbd3572d4f97177260aa\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">matomame.jp/user/yonepo665/cbd</span><span class=\"invisible\">3572d4f97177260aa</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E5%9F%BC%E4%BA%AC%E7%B7%9A", "name": "#埼京線" }, { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E4%BA%BA%E8%BA%AB%E4%BA%8B%E6%95%85", "name": "#人身事故" }, { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E9%81%8B%E8%BB%A2%E8%A6%8B%E5%90%88%E3%82%8F%E3%81%9B", "name": "#運転見合わせ" }, { "type": "Hashtag", "href": "https://news.hostdon.ne.jp/tags/%E6%81%B5%E6%AF%94%E5%AF%BF%E9%A7%85", "name": "#恵比寿駅" } ], "replies": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521989230167/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521989230167/replies?min_id=113908533456588658&page=true", "partOf": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521989230167/replies", "items": [ "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908533456588658" ] } }, "likes": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521989230167/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://news.hostdon.ne.jp/users/trainaccident/statuses/113908521989230167/shares", "type": "Collection", "totalItems": 0 } }