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", "Hashtag": "as:Hashtag" } ], "id": "https://rss-mstdn.studiofreesia.com/users/asweb/statuses/114019101117855664", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-17T11:56:53Z", "url": "https://rss-mstdn.studiofreesia.com/@asweb/114019101117855664", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/asweb", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/asweb/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/asweb/statuses/114019101117855664", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-02-17:objectId=11255055:objectType=Conversation", "content": "<p>市川團十郎親子が鈴鹿サーキットでモータースポーツ文化を体験。同乗走行で感動「プロの方々が走る土俵は違う」<br /><a href=\"https://www.as-web.jp/f1/1181199\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">as-web.jp/f1/1181199</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/asweb\" class=\"mention hashtag\" rel=\"tag\">#<span>asweb</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/F1\" class=\"mention hashtag\" rel=\"tag\">#<span>F1</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E5%9C%98%E5%8D%81%E9%83%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>市川團十郎</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E6%96%B0%E4%B9%8B%E5%8A%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>市川新之助</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%88%B4%E9%B9%BF%E3%82%B5%E3%83%BC%E3%82%AD%E3%83%83%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>鈴鹿サーキット</span></a></p>", "contentMap": { "ja": "<p>市川團十郎親子が鈴鹿サーキットでモータースポーツ文化を体験。同乗走行で感動「プロの方々が走る土俵は違う」<br /><a href=\"https://www.as-web.jp/f1/1181199\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"\">as-web.jp/f1/1181199</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/asweb\" class=\"mention hashtag\" rel=\"tag\">#<span>asweb</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/F1\" class=\"mention hashtag\" rel=\"tag\">#<span>F1</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E5%9C%98%E5%8D%81%E9%83%8E\" class=\"mention hashtag\" rel=\"tag\">#<span>市川團十郎</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E6%96%B0%E4%B9%8B%E5%8A%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>市川新之助</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%88%B4%E9%B9%BF%E3%82%B5%E3%83%BC%E3%82%AD%E3%83%83%E3%83%88\" class=\"mention hashtag\" rel=\"tag\">#<span>鈴鹿サーキット</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/asweb", "name": "#asweb" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/f1", "name": "#f1" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E5%9C%98%E5%8D%81%E9%83%8E", "name": "#市川團十郎" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E5%B8%82%E5%B7%9D%E6%96%B0%E4%B9%8B%E5%8A%A9", "name": "#市川新之助" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E9%88%B4%E9%B9%BF%E3%82%B5%E3%83%BC%E3%82%AD%E3%83%83%E3%83%88", "name": "#鈴鹿サーキット" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/asweb/statuses/114019101117855664/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/asweb/statuses/114019101117855664/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/asweb/statuses/114019101117855664/replies", "items": [] } } }