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/huffingtonpost/statuses/114052416033279669", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-02-23T09:09:18Z", "url": "https://rss-mstdn.studiofreesia.com/@huffingtonpost/114052416033279669", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/huffingtonpost", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/huffingtonpost/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/huffingtonpost/statuses/114052416033279669", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-02-23:objectId=11457612:objectType=Conversation", "content": "<p>水原希子さんが韓服姿の写真を公開。「祖先の故郷」韓国・釜山を訪れ「家族で来られてよかった」<br /><a href=\"https://www.huffingtonpost.jp/entry/story_jp_67bad399e4b0249e5d5adf46\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">huffingtonpost.jp/entry/story_</span><span class=\"invisible\">jp_67bad399e4b0249e5d5adf46</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/huffingtonpost\" class=\"mention hashtag\" rel=\"tag\">#<span>huffingtonpost</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%BC%E3%83%88%E3%81%A8%E3%82%AB%E3%83%AB%E3%83%81%E3%83%A3%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>アートとカルチャー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%8D%E3%83%83%E3%83%88%E3%82%A8%E3%83%B3%E3%82%BF%E3%83%A1\" class=\"mention hashtag\" rel=\"tag\">#<span>ネットエンタメ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%9F%93%E5%9B%BD\" class=\"mention hashtag\" rel=\"tag\">#<span>韓国</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%B0%B4%E5%8E%9F%E5%B8%8C%E5%AD%90\" class=\"mention hashtag\" rel=\"tag\">#<span>水原希子</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/nettoentame\" class=\"mention hashtag\" rel=\"tag\">#<span>nettoentame</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/kankoku\" class=\"mention hashtag\" rel=\"tag\">#<span>kankoku</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/mizuharanoriko\" class=\"mention hashtag\" rel=\"tag\">#<span>mizuharanoriko</span></a></p>", "contentMap": { "ja": "<p>水原希子さんが韓服姿の写真を公開。「祖先の故郷」韓国・釜山を訪れ「家族で来られてよかった」<br /><a href=\"https://www.huffingtonpost.jp/entry/story_jp_67bad399e4b0249e5d5adf46\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">huffingtonpost.jp/entry/story_</span><span class=\"invisible\">jp_67bad399e4b0249e5d5adf46</span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/huffingtonpost\" class=\"mention hashtag\" rel=\"tag\">#<span>huffingtonpost</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%BC%E3%83%88%E3%81%A8%E3%82%AB%E3%83%AB%E3%83%81%E3%83%A3%E3%83%BC\" class=\"mention hashtag\" rel=\"tag\">#<span>アートとカルチャー</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E3%83%8D%E3%83%83%E3%83%88%E3%82%A8%E3%83%B3%E3%82%BF%E3%83%A1\" class=\"mention hashtag\" rel=\"tag\">#<span>ネットエンタメ</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E9%9F%93%E5%9B%BD\" class=\"mention hashtag\" rel=\"tag\">#<span>韓国</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%B0%B4%E5%8E%9F%E5%B8%8C%E5%AD%90\" class=\"mention hashtag\" rel=\"tag\">#<span>水原希子</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/nettoentame\" class=\"mention hashtag\" rel=\"tag\">#<span>nettoentame</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/kankoku\" class=\"mention hashtag\" rel=\"tag\">#<span>kankoku</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/mizuharanoriko\" class=\"mention hashtag\" rel=\"tag\">#<span>mizuharanoriko</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/huffingtonpost", "name": "#huffingtonpost" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%82%A2%E3%83%BC%E3%83%88%E3%81%A8%E3%82%AB%E3%83%AB%E3%83%81%E3%83%A3%E3%83%BC", "name": "#アートとカルチャー" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E3%83%8D%E3%83%83%E3%83%88%E3%82%A8%E3%83%B3%E3%82%BF%E3%83%A1", "name": "#ネットエンタメ" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E9%9F%93%E5%9B%BD", "name": "#韓国" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E6%B0%B4%E5%8E%9F%E5%B8%8C%E5%AD%90", "name": "#水原希子" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/nettoentame", "name": "#nettoentame" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/kankoku", "name": "#kankoku" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/mizuharanoriko", "name": "#mizuharanoriko" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/huffingtonpost/statuses/114052416033279669/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/huffingtonpost/statuses/114052416033279669/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/huffingtonpost/statuses/114052416033279669/replies", "items": [] } } }