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", "Hashtag": "as:Hashtag" } ], "id": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/statuses/114720424435794002", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-21T08:32:37Z", "url": "https://rss-mstdn.studiofreesia.com/@limo_media_list_feed_rss/114720424435794002", "attributedTo": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/followers" ], "sensitive": false, "atomUri": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/statuses/114720424435794002", "inReplyToAtomUri": null, "conversation": "tag:rss-mstdn.studiofreesia.com,2025-06-21:objectId=15673814:objectType=Conversation", "content": "<p>【ガーデニング】うちの庭に「植えてよかった」香りよく育てやすい《ハーブ》6選&元気に夏越しできる「育て方」<br /><a href=\"https://limo.media/articles/-/87650\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">limo.media/articles/-/87650</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/limo_media_list_feed_rss\" class=\"mention hashtag\" rel=\"tag\">#<span>limo_media_list_feed_rss</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A4%8D%E7%89%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>植物</span></a></p>", "contentMap": { "ja": "<p>【ガーデニング】うちの庭に「植えてよかった」香りよく育てやすい《ハーブ》6選&元気に夏越しできる「育て方」<br /><a href=\"https://limo.media/articles/-/87650\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"\">limo.media/articles/-/87650</span><span class=\"invisible\"></span></a></p><p><a href=\"https://rss-mstdn.studiofreesia.com/tags/limo_media_list_feed_rss\" class=\"mention hashtag\" rel=\"tag\">#<span>limo_media_list_feed_rss</span></a> <a href=\"https://rss-mstdn.studiofreesia.com/tags/%E6%A4%8D%E7%89%A9\" class=\"mention hashtag\" rel=\"tag\">#<span>植物</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/limo_media_list_feed_rss", "name": "#limo_media_list_feed_rss" }, { "type": "Hashtag", "href": "https://rss-mstdn.studiofreesia.com/tags/%E6%A4%8D%E7%89%A9", "name": "#植物" } ], "replies": { "id": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/statuses/114720424435794002/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/statuses/114720424435794002/replies?only_other_accounts=true&page=true", "partOf": "https://rss-mstdn.studiofreesia.com/users/limo_media_list_feed_rss/statuses/114720424435794002/replies", "items": [] } } }