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://mastodon-japan.net/users/recombookrank/statuses/113757964420184263", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-02T09:06:23Z", "url": "https://mastodon-japan.net/@recombookrank/113757964420184263", "attributedTo": "https://mastodon-japan.net/users/recombookrank", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon-japan.net/users/recombookrank/followers" ], "sensitive": false, "atomUri": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263", "inReplyToAtomUri": null, "conversation": "tag:mastodon-japan.net,2025-01-02:objectId=96286102:objectType=Conversation", "content": "<p>【今日のおすすめ📚】 <br />コンピュータ・IT</p><p>⭐️Kaggleに挑む深層学習プログラミングの極意 (KS情報科学専門書)<br /><a href=\"https://www.amazon.co.jp/dp/B0C1BSCXK2?tag=ranking-kindleebook-mastodon-japan-22&amp;linkCode=osi&amp;th=1&amp;psc=1\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">amazon.co.jp/dp/B0C1BSCXK2?tag</span><span class=\"invisible\">=ranking-kindleebook-mastodon-japan-22&amp;linkCode=osi&amp;th=1&amp;psc=1</span></a></p><p><a href=\"https://mastodon-japan.net/tags/%E6%B7%B1%E5%B1%A4\" class=\"mention hashtag\" rel=\"tag\">#<span>深層</span></a><br /><a href=\"https://mastodon-japan.net/tags/%E5%AD%A6%E7%BF%92\" class=\"mention hashtag\" rel=\"tag\">#<span>学習</span></a></p>", "contentMap": { "ja": "<p>【今日のおすすめ📚】 <br />コンピュータ・IT</p><p>⭐️Kaggleに挑む深層学習プログラミングの極意 (KS情報科学専門書)<br /><a href=\"https://www.amazon.co.jp/dp/B0C1BSCXK2?tag=ranking-kindleebook-mastodon-japan-22&amp;linkCode=osi&amp;th=1&amp;psc=1\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">amazon.co.jp/dp/B0C1BSCXK2?tag</span><span class=\"invisible\">=ranking-kindleebook-mastodon-japan-22&amp;linkCode=osi&amp;th=1&amp;psc=1</span></a></p><p><a href=\"https://mastodon-japan.net/tags/%E6%B7%B1%E5%B1%A4\" class=\"mention hashtag\" rel=\"tag\">#<span>深層</span></a><br /><a href=\"https://mastodon-japan.net/tags/%E5%AD%A6%E7%BF%92\" class=\"mention hashtag\" rel=\"tag\">#<span>学習</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://files.mastodon-japan.net/media_attachments/files/113/757/964/363/646/505/original/caea1c81b2143b74.jpg", "name": null, "blurhash": "U79Gw10LEK-o^6D%NGt78|?FShIr8_-:%MM|", "width": 393, "height": 500 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon-japan.net/tags/%E6%B7%B1%E5%B1%A4", "name": "#深層" }, { "type": "Hashtag", "href": "https://mastodon-japan.net/tags/%E5%AD%A6%E7%BF%92", "name": "#学習" } ], "replies": { "id": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263/replies", "items": [] } }, "likes": { "id": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon-japan.net/users/recombookrank/statuses/113757964420184263/shares", "type": "Collection", "totalItems": 0 } }