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://mastodon.social/users/RobertaFidora/statuses/114488168620773412", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.social/users/RobertaFidora/statuses/114485636108074853", "published": "2025-05-11T08:06:55Z", "url": "https://mastodon.social/@RobertaFidora/114488168620773412", "attributedTo": "https://mastodon.social/users/RobertaFidora", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/RobertaFidora/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412", "inReplyToAtomUri": "https://mastodon.social/users/RobertaFidora/statuses/114485636108074853", "conversation": "tag:mastodon.social,2025-05-10:objectId=993874049:objectType=Conversation", "content": "<p>All the recent videos from “Information Array” onwards are in order here:</p><p><a href=\"https://www.youtube.com/playlist?list=PLR5s-JDfPf5hn5p7aipZh91mbVkPJyZlc\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/playlist?list=PLR5</span><span class=\"invisible\">s-JDfPf5hn5p7aipZh91mbVkPJyZlc</span></a></p><p><a href=\"https://mastodon.social/tags/Music\" class=\"mention hashtag\" rel=\"tag\">#<span>Music</span></a> <a href=\"https://mastodon.social/tags/MusicVideos\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicVideos</span></a> <a href=\"https://mastodon.social/tags/MusicVideo\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicVideo</span></a> <a href=\"https://mastodon.social/tags/Playlist\" class=\"mention hashtag\" rel=\"tag\">#<span>Playlist</span></a> <a href=\"https://mastodon.social/tags/Video\" class=\"mention hashtag\" rel=\"tag\">#<span>Video</span></a> <a href=\"https://mastodon.social/tags/Videos\" class=\"mention hashtag\" rel=\"tag\">#<span>Videos</span></a></p>", "contentMap": { "en": "<p>All the recent videos from “Information Array” onwards are in order here:</p><p><a href=\"https://www.youtube.com/playlist?list=PLR5s-JDfPf5hn5p7aipZh91mbVkPJyZlc\" target=\"_blank\" rel=\"nofollow noopener\" translate=\"no\"><span class=\"invisible\">https://www.</span><span class=\"ellipsis\">youtube.com/playlist?list=PLR5</span><span class=\"invisible\">s-JDfPf5hn5p7aipZh91mbVkPJyZlc</span></a></p><p><a href=\"https://mastodon.social/tags/Music\" class=\"mention hashtag\" rel=\"tag\">#<span>Music</span></a> <a href=\"https://mastodon.social/tags/MusicVideos\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicVideos</span></a> <a href=\"https://mastodon.social/tags/MusicVideo\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicVideo</span></a> <a href=\"https://mastodon.social/tags/Playlist\" class=\"mention hashtag\" rel=\"tag\">#<span>Playlist</span></a> <a href=\"https://mastodon.social/tags/Video\" class=\"mention hashtag\" rel=\"tag\">#<span>Video</span></a> <a href=\"https://mastodon.social/tags/Videos\" class=\"mention hashtag\" rel=\"tag\">#<span>Videos</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/music", "name": "#music" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/musicvideos", "name": "#musicvideos" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/musicvideo", "name": "#musicvideo" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/playlist", "name": "#playlist" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/video", "name": "#video" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/videos", "name": "#videos" } ], "replies": { "id": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412/likes", "type": "Collection", "totalItems": 8 }, "shares": { "id": "https://mastodon.social/users/RobertaFidora/statuses/114488168620773412/shares", "type": "Collection", "totalItems": 6 } }