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/ATAreborn/statuses/114064869325329337", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-25T13:56:20Z", "url": "https://mstdn.jp/@ATAreborn/114064869325329337", "attributedTo": "https://mstdn.jp/users/ATAreborn", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/ATAreborn/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/ATAreborn/statuses/114064869325329337", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2025-02-25:objectId=592332422:objectType=Conversation", "content": "<p><a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>アズールレーン</span></a><br />能代…♡♡♡♡♡♡<br />※あと2人増えます</p>", "contentMap": { "ja": "<p><a href=\"https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>アズールレーン</span></a><br />能代…♡♡♡♡♡♡<br />※あと2人増えます</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/064/862/488/616/206/original/d68ec4a4372a9a84.png", "name": "", "blurhash": "UQI=x|sk?^j[5aWUNHXBDhjEnMjX00V[fSog", "width": 1170, "height": 1170 }, { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/064/863/056/059/859/original/1955bf467ed9e72e.png", "name": "", "blurhash": "UNKdugtR?H%2?GIoxvs:4.oyE1NG01D$obRj", "width": 1170, "height": 1170 }, { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/064/868/366/704/172/original/727c70ac57aa54fd.png", "name": "", "blurhash": "UCAv;2s+9Zj^~VWBIVofNHRkWXoL4:t6%Lae", "width": 1536, "height": 710 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%82%A2%E3%82%BA%E3%83%BC%E3%83%AB%E3%83%AC%E3%83%BC%E3%83%B3", "name": "#アズールレーン" } ], "replies": { "id": "https://mstdn.jp/users/ATAreborn/statuses/114064869325329337/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/ATAreborn/statuses/114064869325329337/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/ATAreborn/statuses/114064869325329337/replies", "items": [] } } }