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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mstdn.nere9.help/users/hadsn/statuses/114034233698718374", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-20T04:05:17Z", "url": "https://mstdn.nere9.help/@hadsn/114034233698718374", "attributedTo": "https://mstdn.nere9.help/users/hadsn", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.nere9.help/users/hadsn/followers" ], "sensitive": false, "atomUri": "https://mstdn.nere9.help/users/hadsn/statuses/114034233698718374", "inReplyToAtomUri": null, "conversation": "tag:mstdn.nere9.help,2025-02-20:objectId=92272708:objectType=Conversation", "content": "<p><a href=\"https://mstdn.nere9.help/tags/Twitter\" class=\"mention hashtag\" rel=\"tag\">#<span>Twitter</span></a> の鉄道界隈では <a href=\"https://mstdn.nere9.help/tags/%E5%85%A8%E6%97%A5%E6%9C%AC%E3%81%8A%E5%89%8D%E5%9C%B0%E4%B8%8B%E9%89%84%E5%85%A5%E3%82%8C%E3%81%AA%E3%81%84%E3%81%A0%E3%82%8D%E9%81%B8%E6%89%8B%E6%A8%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>全日本お前地下鉄入れないだろ選手権</span></a> なるタグで大喜利をやっていて、あまりおもんないなあ、と思っていたけど、 <a href=\"https://mstdn.nere9.help/tags/%E5%96%B6%E5%9B%A33000%E7%B3%BB\" class=\"mention hashtag\" rel=\"tag\">#<span>営団3000系</span></a> に推進される、 <a href=\"https://mstdn.nere9.help/tags/%E3%83%88%E3%83%A9%E3%83%B3%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>トランス</span></a> を積んだ <a href=\"https://mstdn.nere9.help/tags/%E3%82%B7%E3%82%B51\" class=\"mention hashtag\" rel=\"tag\">#<span>シサ1</span></a> <a href=\"https://mstdn.nere9.help/tags/%E5%A4%A7%E7%89%A9%E8%BB%8A\" class=\"mention hashtag\" rel=\"tag\">#<span>大物車</span></a> が出てきて、もうお前が優勝でいいよ、になった。 <a href=\"https://mstdn.nere9.help/tags/%E5%9B%BD%E9%89%84\" class=\"mention hashtag\" rel=\"tag\">#<span>国鉄</span></a> の <a href=\"https://mstdn.nere9.help/tags/%E7%A7%8B%E8%91%89%E5%8E%9F%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>秋葉原駅</span></a> (貨物駅) に誤配されかかったという点も点数が高い</p><p>深夜の日比谷線に変圧器を載せた貨物列車が走ったお話 <a href=\"https://posfie.com/@Kojimamo/p/nz68sTw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">posfie.com/@Kojimamo/p/nz68sTw</span><span class=\"invisible\"></span></a> <a href=\"https://mstdn.nere9.help/tags/posfie\" class=\"mention hashtag\" rel=\"tag\">#<span>posfie</span></a> </p><p>日比谷線建設史 <a href=\"https://metroarchive.jp/ebook_hibiyasen/index_h5.html#604\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">metroarchive.jp/ebook_hibiyase</span><span class=\"invisible\">n/index_h5.html#604</span></a></p>", "contentMap": { "ja": "<p><a href=\"https://mstdn.nere9.help/tags/Twitter\" class=\"mention hashtag\" rel=\"tag\">#<span>Twitter</span></a> の鉄道界隈では <a href=\"https://mstdn.nere9.help/tags/%E5%85%A8%E6%97%A5%E6%9C%AC%E3%81%8A%E5%89%8D%E5%9C%B0%E4%B8%8B%E9%89%84%E5%85%A5%E3%82%8C%E3%81%AA%E3%81%84%E3%81%A0%E3%82%8D%E9%81%B8%E6%89%8B%E6%A8%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>全日本お前地下鉄入れないだろ選手権</span></a> なるタグで大喜利をやっていて、あまりおもんないなあ、と思っていたけど、 <a href=\"https://mstdn.nere9.help/tags/%E5%96%B6%E5%9B%A33000%E7%B3%BB\" class=\"mention hashtag\" rel=\"tag\">#<span>営団3000系</span></a> に推進される、 <a href=\"https://mstdn.nere9.help/tags/%E3%83%88%E3%83%A9%E3%83%B3%E3%82%B9\" class=\"mention hashtag\" rel=\"tag\">#<span>トランス</span></a> を積んだ <a href=\"https://mstdn.nere9.help/tags/%E3%82%B7%E3%82%B51\" class=\"mention hashtag\" rel=\"tag\">#<span>シサ1</span></a> <a href=\"https://mstdn.nere9.help/tags/%E5%A4%A7%E7%89%A9%E8%BB%8A\" class=\"mention hashtag\" rel=\"tag\">#<span>大物車</span></a> が出てきて、もうお前が優勝でいいよ、になった。 <a href=\"https://mstdn.nere9.help/tags/%E5%9B%BD%E9%89%84\" class=\"mention hashtag\" rel=\"tag\">#<span>国鉄</span></a> の <a href=\"https://mstdn.nere9.help/tags/%E7%A7%8B%E8%91%89%E5%8E%9F%E9%A7%85\" class=\"mention hashtag\" rel=\"tag\">#<span>秋葉原駅</span></a> (貨物駅) に誤配されかかったという点も点数が高い</p><p>深夜の日比谷線に変圧器を載せた貨物列車が走ったお話 <a href=\"https://posfie.com/@Kojimamo/p/nz68sTw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"\">posfie.com/@Kojimamo/p/nz68sTw</span><span class=\"invisible\"></span></a> <a href=\"https://mstdn.nere9.help/tags/posfie\" class=\"mention hashtag\" rel=\"tag\">#<span>posfie</span></a> </p><p>日比谷線建設史 <a href=\"https://metroarchive.jp/ebook_hibiyasen/index_h5.html#604\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">metroarchive.jp/ebook_hibiyase</span><span class=\"invisible\">n/index_h5.html#604</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://imgs.nere9.help/media_attachments/files/114/034/115/338/945/695/original/a9ebd4e6639f4059.png", "name": null, "blurhash": "UJE3C*M{xuof00t7j[ay_3oft7WB4nWBWBt7", "width": 1161, "height": 746 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/twitter", "name": "#twitter" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E5%85%A8%E6%97%A5%E6%9C%AC%E3%81%8A%E5%89%8D%E5%9C%B0%E4%B8%8B%E9%89%84%E5%85%A5%E3%82%8C%E3%81%AA%E3%81%84%E3%81%A0%E3%82%8D%E9%81%B8%E6%89%8B%E6%A8%A9", "name": "#全日本お前地下鉄入れないだろ選手権" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E5%96%B6%E5%9B%A33000%E7%B3%BB", "name": "#営団3000系" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E3%83%88%E3%83%A9%E3%83%B3%E3%82%B9", "name": "#トランス" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E3%82%B7%E3%82%B51", "name": "#シサ1" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E5%A4%A7%E7%89%A9%E8%BB%8A", "name": "#大物車" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E5%9B%BD%E9%89%84", "name": "#国鉄" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/%E7%A7%8B%E8%91%89%E5%8E%9F%E9%A7%85", "name": "#秋葉原駅" }, { "type": "Hashtag", "href": "https://mstdn.nere9.help/tags/posfie", "name": "#posfie" } ], "replies": { "id": "https://mstdn.nere9.help/users/hadsn/statuses/114034233698718374/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.nere9.help/users/hadsn/statuses/114034233698718374/replies?min_id=114034404042352292&page=true", "partOf": "https://mstdn.nere9.help/users/hadsn/statuses/114034233698718374/replies", "items": [ "https://mstdn.nere9.help/users/hadsn/statuses/114034404042352292" ] } } }