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.

Open in browser →
{ "@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/haveakiller/statuses/110630706526348401", "type": "Note", "summary": null, "inReplyTo": "https://mstdn.jp/users/haveakiller/statuses/110596235227905238", "published": "2023-06-30T02:03:34Z", "url": "https://mstdn.jp/@haveakiller/110630706526348401", "attributedTo": "https://mstdn.jp/users/haveakiller", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.jp/users/haveakiller/followers" ], "sensitive": false, "atomUri": "https://mstdn.jp/users/haveakiller/statuses/110630706526348401", "inReplyToAtomUri": "https://mstdn.jp/users/haveakiller/statuses/110596235227905238", "conversation": "tag:mstdn.jp,2022-11-23:objectId=327079202:objectType=Conversation", "content": "<p><a href=\"https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8\" class=\"mention hashtag\" rel=\"tag\">#<span>読書</span></a> <a href=\"https://mstdn.jp/tags/%E8%AA%AD%E4%BA%86\" class=\"mention hashtag\" rel=\"tag\">#<span>読了</span></a> <br /><a href=\"https://mstdn.jp/tags/%E5%90%9B%E3%81%8C%E7%95%B0%E7%AB%AF%E3%81%A0%E3%81%A3%E3%81%9F%E9%A0%83\" class=\"mention hashtag\" rel=\"tag\">#<span>君が異端だった頃</span></a> <a href=\"https://mstdn.jp/tags/%E5%B3%B6%E7%94%B0%E9%9B%85%E5%BD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>島田雅彦</span></a> <a href=\"https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE%E6%96%87%E5%BA%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>集英社文庫</span></a> <a href=\"https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>集英社</span></a></p>", "contentMap": { "ja": "<p><a href=\"https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8\" class=\"mention hashtag\" rel=\"tag\">#<span>読書</span></a> <a href=\"https://mstdn.jp/tags/%E8%AA%AD%E4%BA%86\" class=\"mention hashtag\" rel=\"tag\">#<span>読了</span></a> <br /><a href=\"https://mstdn.jp/tags/%E5%90%9B%E3%81%8C%E7%95%B0%E7%AB%AF%E3%81%A0%E3%81%A3%E3%81%9F%E9%A0%83\" class=\"mention hashtag\" rel=\"tag\">#<span>君が異端だった頃</span></a> <a href=\"https://mstdn.jp/tags/%E5%B3%B6%E7%94%B0%E9%9B%85%E5%BD%A6\" class=\"mention hashtag\" rel=\"tag\">#<span>島田雅彦</span></a> <a href=\"https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE%E6%96%87%E5%BA%AB\" class=\"mention hashtag\" rel=\"tag\">#<span>集英社文庫</span></a> <a href=\"https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>集英社</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "image/png", "url": "https://media.mstdn.jp/media_attachments/files/110/630/701/643/273/955/original/ee09c3b9ed0b1e4d.png", "name": "島田雅彦の自伝的小説、『君が異端だった頃』", "blurhash": "UUI}OsI]0Os$O@w]jEXADlWToZ%4tORks=fh", "width": 1536, "height": 1152 } ], "tag": [ { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE", "name": "#集英社" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E9%9B%86%E8%8B%B1%E7%A4%BE%E6%96%87%E5%BA%AB", "name": "#集英社文庫" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%B3%B6%E7%94%B0%E9%9B%85%E5%BD%A6", "name": "#島田雅彦" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E5%90%9B%E3%81%8C%E7%95%B0%E7%AB%AF%E3%81%A0%E3%81%A3%E3%81%9F%E9%A0%83", "name": "#君が異端だった頃" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E8%AA%AD%E4%BA%86", "name": "#読了" }, { "type": "Hashtag", "href": "https://mstdn.jp/tags/%E8%AA%AD%E6%9B%B8", "name": "#読書" } ], "replies": { "id": "https://mstdn.jp/users/haveakiller/statuses/110630706526348401/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.jp/users/haveakiller/statuses/110630706526348401/replies?min_id=110633862227731550&page=true", "partOf": "https://mstdn.jp/users/haveakiller/statuses/110630706526348401/replies", "items": [ "https://mstdn.jp/users/haveakiller/statuses/110633862227731550" ] } } }