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/0okazuma/statuses/114583865875211611", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.jp/users/0okazuma/statuses/110110765195133510", "published": "2025-05-28T05:43:59Z", "url": "https://mstdn.jp/@0okazuma/114583865875211611", "attributedTo": "https://mstdn.jp/users/0okazuma", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/0okazuma/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/0okazuma/statuses/114583865875211611", "inReplyToAtomUri": "https://mstdn.jp/users/0okazuma/statuses/110110765195133510", "conversation": "tag:mstdn.jp,2023-03-30:objectId=360731553:objectType=Conversation", "content": "<p>第二次安倍内閣以降、自民党が犯した主な不祥事</p><p><a href=\"https://mstdn.jp/tags/%E8%87%AA%E6%B0%91%E5%85%9A%E3%81%AF%E5%88%A9%E6%A8%A9%E3%81%A8%E6%B1%9A%E8%81%B7%E3%81%A8%E7%A8%8E%E9%87%91%E6%B3%A5%E6%A3%92\" class=\"mention hashtag\" rel=\"tag\">#<span>自民党は利権と汚職と税金泥棒</span></a></p>", "contentMap": { "ja": "<p>第二次安倍内閣以降、自民党が犯した主な不祥事</p><p><a href=\"https://mstdn.jp/tags/%E8%87%AA%E6%B0%91%E5%85%9A%E3%81%AF%E5%88%A9%E6%A8%A9%E3%81%A8%E6%B1%9A%E8%81%B7%E3%81%A8%E7%A8%8E%E9%87%91%E6%B3%A5%E6%A3%92\" class=\"mention hashtag\" rel=\"tag\">#<span>自民党は利権と汚職と税金泥棒</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/583/862/308/563/248/original/ba3aa53cf43fc154.png", "name": null, "blurhash": "UARC_ERj~q%Mt7RjRjay-;RjIUayt7M{WBof", "width": 1077, "height": 1171 }, { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/583/863/581/784/828/original/6091a68be762d35b.png", "name": null, "blurhash": "UBR3TWRj~q-;WBWBofayofRjofofWBoft7Rj", "width": 1080, "height": 1371 }, { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/114/583/864/890/681/126/original/91720cb486bfb2e7.png", "name": null, "blurhash": "U9RMb$M{~q-;oft6M|ayRjt7oft79Ft7%Mof", "width": 1080, "height": 1177 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E8%87%AA%E6%B0%91%E5%85%9A%E3%81%AF%E5%88%A9%E6%A8%A9%E3%81%A8%E6%B1%9A%E8%81%B7%E3%81%A8%E7%A8%8E%E9%87%91%E6%B3%A5%E6%A3%92", "name": "#自民党は利権と汚職と税金泥棒" } ], "replies": { "id": "https://mstdn.jp/users/0okazuma/statuses/114583865875211611/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/0okazuma/statuses/114583865875211611/replies?min_id=114583868049057511&page=true", "partOf": "https://mstdn.jp/users/0okazuma/statuses/114583865875211611/replies", "items": [ "https://mstdn.jp/users/0okazuma/statuses/114583868049057511" ] } } }