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.jp/users/plentyofquality/statuses/114051797971081829", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-23T06:32:07Z", "url": "https://mstdn.jp/@plentyofquality/114051797971081829", "attributedTo": "https://mstdn.jp/users/plentyofquality", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/plentyofquality/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/plentyofquality/statuses/114051797971081829", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2025-02-23:objectId=591661179:objectType=Conversation", "content": "<p>『Broken Rage』北野武/ビートたけしが「配信」で挑む自己破壊</p><p><a href=\"https://mstdn.jp/tags/%E5%8C%97%E9%87%8E%E6%AD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>北野武</span></a> </p><p><a href=\"https://plentyofquality.net/2025/02/23/%e3%80%8ebroken-rage%e3%80%8f%e5%8c%97%e9%87%8e%e6%ad%a6%ef%bc%8f%e3%83%93%e3%83%bc%e3%83%88%e3%81%9f%e3%81%91%e3%81%97%e3%81%8c%e3%80%8c%e9%85%8d%e4%bf%a1%e3%80%8d%e3%81%a7%e6%8c%91%e3%82%80%e8%87%aa/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">plentyofquality.net/2025/02/23</span><span class=\"invisible\">/%e3%80%8ebroken-rage%e3%80%8f%e5%8c%97%e9%87%8e%e6%ad%a6%ef%bc%8f%e3%83%93%e3%83%bc%e3%83%88%e3%81%9f%e3%81%91%e3%81%97%e3%81%8c%e3%80%8c%e9%85%8d%e4%bf%a1%e3%80%8d%e3%81%a7%e6%8c%91%e3%82%80%e8%87%aa/</span></a></p>", "contentMap": { "ja": "<p>『Broken Rage』北野武/ビートたけしが「配信」で挑む自己破壊</p><p><a href=\"https://mstdn.jp/tags/%E5%8C%97%E9%87%8E%E6%AD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>北野武</span></a> </p><p><a href=\"https://plentyofquality.net/2025/02/23/%e3%80%8ebroken-rage%e3%80%8f%e5%8c%97%e9%87%8e%e6%ad%a6%ef%bc%8f%e3%83%93%e3%83%bc%e3%83%88%e3%81%9f%e3%81%91%e3%81%97%e3%81%8c%e3%80%8c%e9%85%8d%e4%bf%a1%e3%80%8d%e3%81%a7%e6%8c%91%e3%82%80%e8%87%aa/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">plentyofquality.net/2025/02/23</span><span class=\"invisible\">/%e3%80%8ebroken-rage%e3%80%8f%e5%8c%97%e9%87%8e%e6%ad%a6%ef%bc%8f%e3%83%93%e3%83%bc%e3%83%88%e3%81%9f%e3%81%91%e3%81%97%e3%81%8c%e3%80%8c%e9%85%8d%e4%bf%a1%e3%80%8d%e3%81%a7%e6%8c%91%e3%82%80%e8%87%aa/</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/media_attachments/files/114/051/797/706/415/464/original/668aca8647548698.jpg", "name": null, "blurhash": "UPHo2hRj4.a|~WWB%gbH.8a|$*ofpcbHiwoL", "width": 1030, "height": 1030 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%8C%97%E9%87%8E%E6%AD%A6", "name": "#北野武" } ], "replies": { "id": "https://mstdn.jp/users/plentyofquality/statuses/114051797971081829/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/plentyofquality/statuses/114051797971081829/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/plentyofquality/statuses/114051797971081829/replies", "items": [] } } }