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.online/users/ercanbrack/statuses/114083275215549774", "type": "Note", "summary": null, "inReplyTo": "https://mastodon.online/users/ercanbrack/statuses/114083262757598509", "published": "2025-02-28T19:57:12Z", "url": "https://mastodon.online/@ercanbrack/114083275215549774", "attributedTo": "https://mastodon.online/users/ercanbrack", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.online/users/ercanbrack/followers" ], "sensitive": false, "atomUri": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774", "inReplyToAtomUri": "https://mastodon.online/users/ercanbrack/statuses/114083262757598509", "conversation": "tag:mastodon.online,2025-02-28:objectId=469807583:objectType=Conversation", "content": "<p>For example, monolithic formats don&#39;t give easy access to the samples. One doesn&#39;t want to be stuck with the inability to access the samples, or else the sample collection is useless. So formats that exclusively use monolithic formats are not appropriate.</p><p><a href=\"https://mastodon.online/tags/MusicProduction\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicProduction</span></a> <a href=\"https://mastodon.online/tags/LinuxAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxAudio</span></a> <a href=\"https://mastodon.online/tags/WindowsAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowsAudio</span></a> <a href=\"https://mastodon.online/tags/MacAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>MacAudio</span></a> <a href=\"https://mastodon.online/tags/Music\" class=\"mention hashtag\" rel=\"tag\">#<span>Music</span></a> <a href=\"https://mastodon.online/tags/Samplers\" class=\"mention hashtag\" rel=\"tag\">#<span>Samplers</span></a> <a href=\"https://mastodon.online/tags/Audio\" class=\"mention hashtag\" rel=\"tag\">#<span>Audio</span></a> </p><p>This thread continues... Page 3/</p>", "contentMap": { "en": "<p>For example, monolithic formats don&#39;t give easy access to the samples. One doesn&#39;t want to be stuck with the inability to access the samples, or else the sample collection is useless. So formats that exclusively use monolithic formats are not appropriate.</p><p><a href=\"https://mastodon.online/tags/MusicProduction\" class=\"mention hashtag\" rel=\"tag\">#<span>MusicProduction</span></a> <a href=\"https://mastodon.online/tags/LinuxAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>LinuxAudio</span></a> <a href=\"https://mastodon.online/tags/WindowsAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>WindowsAudio</span></a> <a href=\"https://mastodon.online/tags/MacAudio\" class=\"mention hashtag\" rel=\"tag\">#<span>MacAudio</span></a> <a href=\"https://mastodon.online/tags/Music\" class=\"mention hashtag\" rel=\"tag\">#<span>Music</span></a> <a href=\"https://mastodon.online/tags/Samplers\" class=\"mention hashtag\" rel=\"tag\">#<span>Samplers</span></a> <a href=\"https://mastodon.online/tags/Audio\" class=\"mention hashtag\" rel=\"tag\">#<span>Audio</span></a> </p><p>This thread continues... Page 3/</p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mastodon.online/tags/musicproduction", "name": "#musicproduction" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/linuxaudio", "name": "#linuxaudio" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/windowsaudio", "name": "#windowsaudio" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/macaudio", "name": "#macaudio" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/music", "name": "#music" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/samplers", "name": "#samplers" }, { "type": "Hashtag", "href": "https://mastodon.online/tags/audio", "name": "#audio" } ], "replies": { "id": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774/replies?min_id=114083288122299879&page=true", "partOf": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774/replies", "items": [ "https://mastodon.online/users/ercanbrack/statuses/114083288122299879" ] } }, "likes": { "id": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mastodon.online/users/ercanbrack/statuses/114083275215549774/shares", "type": "Collection", "totalItems": 0 } }