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/hanako_tokyo/statuses/114732006496203550", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-23T09:38:06Z", "url": "https://rss-mstdn.studiofreesia.com/@hanako_tokyo/114732006496203550", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo/statuses/114732006496203550", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-06-23:objectId=15747616:objectType=Conversation", "content": "<p>【横浜】実はアレの発祥地。〈ホテルニューグランド〉が愛され続ける理由。 | Hanako Web<br /><a href=\"https://hanako.tokyo/travel/476453/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">hanako.tokyo/travel/476453/</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/hanako_tokyo\" class=\"mention hashtag\" rel=\"tag\">#<span>hanako_tokyo</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/TRAVEL\" class=\"mention hashtag\" rel=\"tag\">#<span>TRAVEL</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/2025%E5%B9%B47%E6%9C%88%E5%8F%B7_%E6%A8%AA%E6%B5%9C%E3%81%AF_%E3%82%82%E3%81%A3%E3%81%A8%E6%A5%BD%E3%81%97%E3%81%84\" class=\"mention hashtag\" rel=\"tag\">#<span>2025年7月号_横浜は_もっと楽しい</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/MAGAZINE\" class=\"mention hashtag\" rel=\"tag\">#<span>MAGAZINE</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%86%E3%83%AB_%E6%97%85%E9%A4%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>ホテル_旅館</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>横浜</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C%E8%A1%97%E6%AD%A9%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>横浜街歩き</span></a></p>", "contentMap": { "ja": "<p>【横浜】実はアレの発祥地。〈ホテルニューグランド〉が愛され続ける理由。 | Hanako Web<br /><a href=\"https://hanako.tokyo/travel/476453/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">hanako.tokyo/travel/476453/</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/hanako_tokyo\" class=\"mention hashtag\" rel=\"tag\">#<span>hanako_tokyo</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/TRAVEL\" class=\"mention hashtag\" rel=\"tag\">#<span>TRAVEL</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/2025%E5%B9%B47%E6%9C%88%E5%8F%B7_%E6%A8%AA%E6%B5%9C%E3%81%AF_%E3%82%82%E3%81%A3%E3%81%A8%E6%A5%BD%E3%81%97%E3%81%84\" class=\"mention hashtag\" rel=\"tag\">#<span>2025年7月号_横浜は_もっと楽しい</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/MAGAZINE\" class=\"mention hashtag\" rel=\"tag\">#<span>MAGAZINE</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%86%E3%83%AB_%E6%97%85%E9%A4%A8\" class=\"mention hashtag\" rel=\"tag\">#<span>ホテル_旅館</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C\" class=\"mention hashtag\" rel=\"tag\">#<span>横浜</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C%E8%A1%97%E6%AD%A9%E3%81%8D\" class=\"mention hashtag\" rel=\"tag\">#<span>横浜街歩き</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/hanako_tokyo", "name": "#hanako_tokyo" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/travel", "name": "#travel" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/2025%E5%B9%B47%E6%9C%88%E5%8F%B7_%E6%A8%AA%E6%B5%9C%E3%81%AF_%E3%82%82%E3%81%A3%E3%81%A8%E6%A5%BD%E3%81%97%E3%81%84", "name": "#2025年7月号_横浜は_もっと楽しい" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/magazine", "name": "#magazine" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%9B%E3%83%86%E3%83%AB_%E6%97%85%E9%A4%A8", "name": "#ホテル_旅館" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C", "name": "#横浜" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E6%A8%AA%E6%B5%9C%E8%A1%97%E6%AD%A9%E3%81%8D", "name": "#横浜街歩き" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo/statuses/114732006496203550/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo/statuses/114732006496203550/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/hanako_tokyo/statuses/114732006496203550/replies", "items": [] } } }