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/nanaseruw/statuses/114052155251638043", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-23T08:02:59Z", "url": "https://mstdn.jp/@nanaseruw/114052155251638043", "attributedTo": "https://mstdn.jp/users/nanaseruw", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/nanaseruw/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/nanaseruw/statuses/114052155251638043", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2025-02-23:objectId=591678509:objectType=Conversation", "content": "<p>熱海桜観れないので軽くお花見。</p><p><a href=\"https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>東京</span></a> <a href=\"https://mstdn.jp/tags/%E7%A8%B2%E5%9F%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>稲城</span></a> <a href=\"https://mstdn.jp/tags/%E6%9D%B1%E9%95%B7%E6%B2%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>東長沼</span></a> <a href=\"https://mstdn.jp/tags/%E3%81%8A%E8%8A%B1%E8%A6%8B\" class=\"mention hashtag\" rel=\"tag\">#<span>お花見</span></a><br /><a href=\"https://mstdn.jp/tags/%E3%82%8B%E3%81%86%E3%81%97%E3%82%83%E3%82%93%E3%82%A6%E3%82%A9%E3%83%BC%E3%82%AD%E3%83%B3%E3%82%B0\" class=\"mention hashtag\" rel=\"tag\">#<span>るうしゃんウォーキング</span></a></p>", "contentMap": { "ja": "<p>熱海桜観れないので軽くお花見。</p><p><a href=\"https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>東京</span></a> <a href=\"https://mstdn.jp/tags/%E7%A8%B2%E5%9F%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>稲城</span></a> <a href=\"https://mstdn.jp/tags/%E6%9D%B1%E9%95%B7%E6%B2%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>東長沼</span></a> <a href=\"https://mstdn.jp/tags/%E3%81%8A%E8%8A%B1%E8%A6%8B\" class=\"mention hashtag\" rel=\"tag\">#<span>お花見</span></a><br /><a href=\"https://mstdn.jp/tags/%E3%82%8B%E3%81%86%E3%81%97%E3%82%83%E3%82%93%E3%82%A6%E3%82%A9%E3%83%BC%E3%82%AD%E3%83%B3%E3%82%B0\" class=\"mention hashtag\" rel=\"tag\">#<span>るうしゃんウォーキング</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/media_attachments/files/114/052/155/021/568/399/original/2744d87ea85a77c0.jpg", "name": null, "blurhash": "UdF?FVXAWsxv_4tSj^ogkDWBWAj?t7RjWAjs", "width": 1024, "height": 576 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%82%8B%E3%81%86%E3%81%97%E3%82%83%E3%82%93%E3%82%A6%E3%82%A9%E3%83%BC%E3%82%AD%E3%83%B3%E3%82%B0", "name": "#るうしゃんウォーキング" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%81%8A%E8%8A%B1%E8%A6%8B", "name": "#お花見" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E6%9D%B1%E9%95%B7%E6%B2%BC", "name": "#東長沼" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E7%A8%B2%E5%9F%8E", "name": "#稲城" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC", "name": "#東京" } ], "replies": { "id": "https://mstdn.jp/users/nanaseruw/statuses/114052155251638043/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/nanaseruw/statuses/114052155251638043/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/nanaseruw/statuses/114052155251638043/replies", "items": [] } } }