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/at_0617/statuses/113877070129335186", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-01-23T09:56:32Z", "url": "https://mstdn.jp/@at_0617/113877070129335186", "attributedTo": "https://mstdn.jp/users/at_0617", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/at_0617/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/at_0617/statuses/113877070129335186", "inReplyToAtomUri": null, "conversation": "tag:mstdn.jp,2025-01-23:objectId=582543862:objectType=Conversation", "content": "<p>ラーメンショップ国立<br />ネギチャーシュー(中)チャーシュー増し<br /> <a href=\"https://mstdn.jp/tags/%E5%9B%BD%E7%AB%8B\" class=\"mention hashtag\" rel=\"tag\">#<span>国立</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%A9%E3%83%BC%E3%83%A1%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ラーメン</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%82%B7%E3%83%A7%E3%83%83%E3%83%97\" class=\"mention hashtag\" rel=\"tag\">#<span>ショップ</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%81%E3%83%A3%E3%83%BC%E3%82%B7%E3%83%A5%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>チャーシュー</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%8D%E3%82%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>ネギ</span></a><br /> <a href=\"https://mstdn.jp/tags/%E5%9B%BD%E5%88%86%E5%AF%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>国分寺</span></a><br /> <a href=\"https://mstdn.jp/tags/%E5%A4%9A%E6%91%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>多摩</span></a><br /> <a href=\"https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>東京</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%81%A4%E3%81%91%E9%BA%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>つけ麺</span></a></p>", "contentMap": { "ja": "<p>ラーメンショップ国立<br />ネギチャーシュー(中)チャーシュー増し<br /> <a href=\"https://mstdn.jp/tags/%E5%9B%BD%E7%AB%8B\" class=\"mention hashtag\" rel=\"tag\">#<span>国立</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%A9%E3%83%BC%E3%83%A1%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>ラーメン</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%82%B7%E3%83%A7%E3%83%83%E3%83%97\" class=\"mention hashtag\" rel=\"tag\">#<span>ショップ</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%81%E3%83%A3%E3%83%BC%E3%82%B7%E3%83%A5%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>チャーシュー</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%83%8D%E3%82%AE\" class=\"mention hashtag\" rel=\"tag\">#<span>ネギ</span></a><br /> <a href=\"https://mstdn.jp/tags/%E5%9B%BD%E5%88%86%E5%AF%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>国分寺</span></a><br /> <a href=\"https://mstdn.jp/tags/%E5%A4%9A%E6%91%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>多摩</span></a><br /> <a href=\"https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>東京</span></a><br /> <a href=\"https://mstdn.jp/tags/%E3%81%A4%E3%81%91%E9%BA%BA\" class=\"mention hashtag\" rel=\"tag\">#<span>つけ麺</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/media_attachments/files/113/877/069/497/495/990/original/9d6e9f64dea3ccb9.jpg", "name": null, "blurhash": "UNHVPE?cyYx^f-oht7R**0o~wcROt8X8xZs.", "width": 1440, "height": 1440 }, { "type": "Document", "mediaType": "image/jpeg", "url": "https://media.mstdn.jp/media_attachments/files/113/877/069/845/668/016/original/e2a0fd860f99bf79.jpg", "name": null, "blurhash": "UEF~XARkx]%gpfV{S$tSTxx^bwkBO]bdt9In", "width": 1440, "height": 1440 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%81%A4%E3%81%91%E9%BA%BA", "name": "#つけ麺" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E6%9D%B1%E4%BA%AC", "name": "#東京" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%A4%9A%E6%91%A9", "name": "#多摩" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%9B%BD%E5%88%86%E5%AF%BA", "name": "#国分寺" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%83%8D%E3%82%AE", "name": "#ネギ" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%83%81%E3%83%A3%E3%83%BC%E3%82%B7%E3%83%A5%E3%83%BC", "name": "#チャーシュー" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%82%B7%E3%83%A7%E3%83%83%E3%83%97", "name": "#ショップ" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E3%83%A9%E3%83%BC%E3%83%A1%E3%83%B3", "name": "#ラーメン" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%9B%BD%E7%AB%8B", "name": "#国立" } ], "replies": { "id": "https://mstdn.jp/users/at_0617/statuses/113877070129335186/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/at_0617/statuses/113877070129335186/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.jp/users/at_0617/statuses/113877070129335186/replies", "items": [] } } }