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/youtube_NHK/statuses/114035473327035437", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-20T09:20:33Z", "url": "https://rss-mstdn.studiofreesia.com/@youtube_NHK/114035473327035437", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/youtube_NHK", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/youtube_NHK/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/youtube_NHK/statuses/114035473327035437", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-02-20:objectId=11359201:objectType=Conversation", "content": "<p>[しあわせ気分のスペイン語] これを見せてもらえますか?| NHK<br /><a href=\"https://www.youtube.com/watch?v=yGta3J8NQo8\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=yGta3J8NQo</span><span class=\"invisible\">8</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_NHK\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_NHK</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E5%AD%A6%E7%BF%92\" class=\"mention hashtag\" rel=\"tag\">#<span>語学学習</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%97%E3%81%82%E3%82%8F%E3%81%9B%E6%B0%97%E5%88%86%E3%81%AE%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E\" class=\"mention hashtag\" rel=\"tag\">#<span>しあわせ気分のスペイン語</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/E%E3%83%86%E3%83%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>Eテレ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E3%81%8A%E3%81%95%E3%82%89%E3%81%84%E8%A1%A8%E7%8F%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語おさらい表現</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E7%99%BA%E9%9F%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語発音</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E7%95%AA%E7%B5%84\" class=\"mention hashtag\" rel=\"tag\">#<span>語学番組</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%A6%8F%E5%B6%8C%E6%95%99%E9%9A%86\" class=\"mention hashtag\" rel=\"tag\">#<span>福嶌教隆</span></a></p>", "contentMap": { "ja": "<p>[しあわせ気分のスペイン語] これを見せてもらえますか?| NHK<br /><a href=\"https://www.youtube.com/watch?v=yGta3J8NQo8\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/watch?v=yGta3J8NQo</span><span class=\"invisible\">8</span></a><br /><a href=\"https://rss-mstdn.studiofreesia.com/tags/youtube_NHK\" class=\"mention hashtag\" rel=\"tag\">#<span>youtube_NHK</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E5%AD%A6%E7%BF%92\" class=\"mention hashtag\" rel=\"tag\">#<span>語学学習</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%81%97%E3%81%82%E3%82%8F%E3%81%9B%E6%B0%97%E5%88%86%E3%81%AE%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E\" class=\"mention hashtag\" rel=\"tag\">#<span>しあわせ気分のスペイン語</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/E%E3%83%86%E3%83%AC\" class=\"mention hashtag\" rel=\"tag\">#<span>Eテレ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E3%81%8A%E3%81%95%E3%82%89%E3%81%84%E8%A1%A8%E7%8F%BE\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語おさらい表現</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E7%99%BA%E9%9F%B3\" class=\"mention hashtag\" rel=\"tag\">#<span>スペイン語発音</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E7%95%AA%E7%B5%84\" class=\"mention hashtag\" rel=\"tag\">#<span>語学番組</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E7%A6%8F%E5%B6%8C%E6%95%99%E9%9A%86\" class=\"mention hashtag\" rel=\"tag\">#<span>福嶌教隆</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/youtube_nhk", "name": "#youtube_nhk" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E5%AD%A6%E7%BF%92", "name": "#語学学習" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%81%97%E3%81%82%E3%82%8F%E3%81%9B%E6%B0%97%E5%88%86%E3%81%AE%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E", "name": "#しあわせ気分のスペイン語" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/e%E3%83%86%E3%83%AC", "name": "#eテレ" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E", "name": "#スペイン語" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3", "name": "#スペイン" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E3%81%8A%E3%81%95%E3%82%89%E3%81%84%E8%A1%A8%E7%8F%BE", "name": "#スペイン語おさらい表現" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%B9%E3%83%9A%E3%82%A4%E3%83%B3%E8%AA%9E%E7%99%BA%E9%9F%B3", "name": "#スペイン語発音" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E8%AA%9E%E5%AD%A6%E7%95%AA%E7%B5%84", "name": "#語学番組" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E7%A6%8F%E5%B6%8C%E6%95%99%E9%9A%86", "name": "#福嶌教隆" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/youtube_NHK/statuses/114035473327035437/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/youtube_NHK/statuses/114035473327035437/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/youtube_NHK/statuses/114035473327035437/replies", "items": [] } } }