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/moonsystem/statuses/113946222274492056", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-04T15:02:50Z", "url": "https://mstdn.jp/@moonsystem/113946222274492056", "attributedTo": "https://mstdn.jp/users/moonsystem", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/moonsystem/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/moonsystem/statuses/113946222274492056", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2025-02-04:objectId=586201662:objectType=Conversation", "content": "<p>2025-02-04 19:59 - 20:34 <a href=\"https://mstdn.jp/tags/%E6%97%A7%E6%9A%A6%E4%B8%80%E6%9C%88%E4%B8%83%E6%97%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>旧暦一月七日</span></a><br /><a href=\"https://mstdn.jp/tags/%E4%B8%83%E6%97%A5%E6%9C%88\" class=\"mention hashtag\" rel=\"tag\">#<span>七日月</span></a> <a href=\"https://mstdn.jp/tags/%E5%9C%B0%E7%90%83%E7%85%A7\" class=\"mention hashtag\" rel=\"tag\">#<span>地球照</span></a><br />日没後も小雪が舞うお天気でしたが20時前頃から晴れ間が広がりました。<br />見掛けは晴れていますが地球照の撮影では薄い雲が掛かっていることが分かります。<br />HD 12455 8.02等級の掩蔽直前です。</p>", "contentMap": { "ja": "<p>2025-02-04 19:59 - 20:34 <a href=\"https://mstdn.jp/tags/%E6%97%A7%E6%9A%A6%E4%B8%80%E6%9C%88%E4%B8%83%E6%97%A5\" class=\"mention hashtag\" rel=\"tag\">#<span>旧暦一月七日</span></a><br /><a href=\"https://mstdn.jp/tags/%E4%B8%83%E6%97%A5%E6%9C%88\" class=\"mention hashtag\" rel=\"tag\">#<span>七日月</span></a> <a href=\"https://mstdn.jp/tags/%E5%9C%B0%E7%90%83%E7%85%A7\" class=\"mention hashtag\" rel=\"tag\">#<span>地球照</span></a><br />日没後も小雪が舞うお天気でしたが20時前頃から晴れ間が広がりました。<br />見掛けは晴れていますが地球照の撮影では薄い雲が掛かっていることが分かります。<br />HD 12455 8.02等級の掩蔽直前です。</p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/113/946/221/204/245/630/original/e361d2bbc715ed5c.png", "name": "", "blurhash": "U971ftWA4ooeD%a#%Lof0Kof?aWB_2of9FWB", "width": 1536, "height": 1152 }, { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/113/946/221/695/781/748/original/7f9cdc293dbb49f9.png", "name": "", "blurhash": "UlG+K~M{4nt700of?aWBM{t7WBRj-;WBM{kC", "width": 1536, "height": 1024 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%9C%B0%E7%90%83%E7%85%A7", "name": "#地球照" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E4%B8%83%E6%97%A5%E6%9C%88", "name": "#七日月" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E6%97%A7%E6%9A%A6%E4%B8%80%E6%9C%88%E4%B8%83%E6%97%A5", "name": "#旧暦一月七日" } ], "replies": { "id": "https://mstdn.jp/users/moonsystem/statuses/113946222274492056/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/moonsystem/statuses/113946222274492056/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/moonsystem/statuses/113946222274492056/replies", "items": [] } } }