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://rss-mstdn.studiofreesia.com/users/game_watch_impress/statuses/114732030187970576", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-23T09:44:07Z", "url": "https://rss-mstdn.studiofreesia.com/@game_watch_impress/114732030187970576", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/game_watch_impress", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/game_watch_impress/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/game_watch_impress/statuses/114732030187970576", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-06-23:objectId=15747826:objectType=Conversation", "content": "<p>「ワンピース」チョッパーのジャミロクワイ真似っこイラスト公開一目でわかる「Virtual Insanity」PVのあの部屋<br /><a href=\"https://game.watch.impress.co.jp/docs/news/2025019.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">game.watch.impress.co.jp/docs/</span><span class=\"invisible\">news/2025019.html</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/game_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>game_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9E%E3%83%B3%E3%82%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>マンガ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%9D%E3%81%AE%E4%BB%96\" class=\"mention hashtag\" rel=\"tag\">#<span>その他</span></a></p>", "contentMap": { "ja": "<p>「ワンピース」チョッパーのジャミロクワイ真似っこイラスト公開一目でわかる「Virtual Insanity」PVのあの部屋<br /><a href=\"https://game.watch.impress.co.jp/docs/news/2025019.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">game.watch.impress.co.jp/docs/</span><span class=\"invisible\">news/2025019.html</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/game_watch_impress\" class=\"mention hashtag\" rel=\"tag\">#<span>game_watch_impress</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9E%E3%83%B3%E3%82%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>マンガ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%9D%E3%81%AE%E4%BB%96\" class=\"mention hashtag\" rel=\"tag\">#<span>その他</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/game_watch_impress", "name": "#game_watch_impress" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9E%E3%83%B3%E3%82%AC", "name": "#マンガ" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%81%9D%E3%81%AE%E4%BB%96", "name": "#その他" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/game_watch_impress/statuses/114732030187970576/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/game_watch_impress/statuses/114732030187970576/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/game_watch_impress/statuses/114732030187970576/replies", "items": [] } } }