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", "blurhash": "toot:blurhash", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" }, "Hashtag": "as:Hashtag" } ], "id": "https://mastodon.social/users/hpunq/statuses/114500830197814108", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-13T13:46:55Z", "url": "https://mastodon.social/@hpunq/114500830197814108", "attributedTo": "https://mastodon.social/users/hpunq", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/hpunq/followers" ], "sensitive": false, "atomUri": "https://mastodon.social/users/hpunq/statuses/114500830197814108", "inReplyToAtomUri": null, "conversation": "tag:mastodon.social,2025-05-13:objectId=995991290:objectType=Conversation", "content": "<p>sampled a fridge into an industrial beat using strudel (clipping/volume warning LOL) </p><p><a href=\"https://mastodon.social/tags/strudel\" class=\"mention hashtag\" rel=\"tag\">#<span>strudel</span></a> <a href=\"https://mastodon.social/tags/tidalcycles\" class=\"mention hashtag\" rel=\"tag\">#<span>tidalcycles</span></a> <a href=\"https://mastodon.social/tags/underground\" class=\"mention hashtag\" rel=\"tag\">#<span>underground</span></a> <a href=\"https://mastodon.social/tags/livecoding\" class=\"mention hashtag\" rel=\"tag\">#<span>livecoding</span></a> <a href=\"https://mastodon.social/tags/industrial\" class=\"mention hashtag\" rel=\"tag\">#<span>industrial</span></a> <a href=\"https://mastodon.social/tags/algorave\" class=\"mention hashtag\" rel=\"tag\">#<span>algorave</span></a> <a href=\"https://mastodon.social/tags/dj\" class=\"mention hashtag\" rel=\"tag\">#<span>dj</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.social/tags/musicproduction\" class=\"mention hashtag\" rel=\"tag\">#<span>musicproduction</span></a> <a href=\"https://mastodon.social/tags/beats\" class=\"mention hashtag\" rel=\"tag\">#<span>beats</span></a></p>", "contentMap": { "en": "<p>sampled a fridge into an industrial beat using strudel (clipping/volume warning LOL) </p><p><a href=\"https://mastodon.social/tags/strudel\" class=\"mention hashtag\" rel=\"tag\">#<span>strudel</span></a> <a href=\"https://mastodon.social/tags/tidalcycles\" class=\"mention hashtag\" rel=\"tag\">#<span>tidalcycles</span></a> <a href=\"https://mastodon.social/tags/underground\" class=\"mention hashtag\" rel=\"tag\">#<span>underground</span></a> <a href=\"https://mastodon.social/tags/livecoding\" class=\"mention hashtag\" rel=\"tag\">#<span>livecoding</span></a> <a href=\"https://mastodon.social/tags/industrial\" class=\"mention hashtag\" rel=\"tag\">#<span>industrial</span></a> <a href=\"https://mastodon.social/tags/algorave\" class=\"mention hashtag\" rel=\"tag\">#<span>algorave</span></a> <a href=\"https://mastodon.social/tags/dj\" class=\"mention hashtag\" rel=\"tag\">#<span>dj</span></a> <a href=\"https://mastodon.social/tags/music\" class=\"mention hashtag\" rel=\"tag\">#<span>music</span></a> <a href=\"https://mastodon.social/tags/programming\" class=\"mention hashtag\" rel=\"tag\">#<span>programming</span></a> <a href=\"https://mastodon.social/tags/musicproduction\" class=\"mention hashtag\" rel=\"tag\">#<span>musicproduction</span></a> <a href=\"https://mastodon.social/tags/beats\" class=\"mention hashtag\" rel=\"tag\">#<span>beats</span></a></p>" }, "attachment": [ { "type": "Document", "mediaType": "video/mp4", "url": "https://files.mastodon.social/media_attachments/files/114/500/824/276/816/671/original/683201d45a90b1e8.mp4", "name": "a beat made using a fridge sample", "blurhash": "U7CidV%}v}OX%hbcM{f+~p^jEg={57$iNaj?", "width": 576, "height": 1024 } ], "tag": [ { "type": "Hashtag", "href": "https://mastodon.social/tags/strudel", "name": "#strudel" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/tidalcycles", "name": "#tidalcycles" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/underground", "name": "#underground" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/livecoding", "name": "#livecoding" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/industrial", "name": "#industrial" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/algorave", "name": "#algorave" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/dj", "name": "#dj" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/music", "name": "#music" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/programming", "name": "#programming" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/musicproduction", "name": "#musicproduction" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/beats", "name": "#beats" } ], "replies": { "id": "https://mastodon.social/users/hpunq/statuses/114500830197814108/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/hpunq/statuses/114500830197814108/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/hpunq/statuses/114500830197814108/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/hpunq/statuses/114500830197814108/likes", "type": "Collection", "totalItems": 23 }, "shares": { "id": "https://mastodon.social/users/hpunq/statuses/114500830197814108/shares", "type": "Collection", "totalItems": 9 } }