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://chaos.social/users/jay_peper/statuses/114705697097182620", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-18T18:07:16Z", "url": "https://chaos.social/@jay_peper/114705697097182620", "attributedTo": "https://chaos.social/users/jay_peper", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://chaos.social/users/jay_peper/followers" ], "sensitive": false, "atomUri": "https://chaos.social/users/jay_peper/statuses/114705697097182620", "inReplyToAtomUri": null, "conversation": "tag:chaos.social,2025-06-18:objectId=280200414:objectType=Conversation", "content": "<p>Rapid prototyping, they call it. Six &#39;failed&#39; prototypes with hour-long print times later, and it does not feel rapid at all.</p><p>It might be the first day I am actually printing, but not one proper success. At least right now, it&#39;s mostly modelling errors, not technical errors.<br /><a href=\"https://chaos.social/tags/3Dprint\" class=\"mention hashtag\" rel=\"tag\">#<span>3Dprint</span></a> <a href=\"https://chaos.social/tags/FDM\" class=\"mention hashtag\" rel=\"tag\">#<span>FDM</span></a></p>", "contentMap": { "en": "<p>Rapid prototyping, they call it. Six &#39;failed&#39; prototypes with hour-long print times later, and it does not feel rapid at all.</p><p>It might be the first day I am actually printing, but not one proper success. At least right now, it&#39;s mostly modelling errors, not technical errors.<br /><a href=\"https://chaos.social/tags/3Dprint\" class=\"mention hashtag\" rel=\"tag\">#<span>3Dprint</span></a> <a href=\"https://chaos.social/tags/FDM\" class=\"mention hashtag\" rel=\"tag\">#<span>FDM</span></a></p>" }, "updated": "2025-06-19T06:14:54Z", "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://chaos.social/tags/3dprint", "name": "#3dprint" }, { "type": "Hashtag", "href": "https://chaos.social/tags/fdm", "name": "#fdm" } ], "replies": { "id": "https://chaos.social/users/jay_peper/statuses/114705697097182620/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://chaos.social/users/jay_peper/statuses/114705697097182620/replies?only_other_accounts=true&page=true", "partOf": "https://chaos.social/users/jay_peper/statuses/114705697097182620/replies", "items": [] } }, "likes": { "id": "https://chaos.social/users/jay_peper/statuses/114705697097182620/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://chaos.social/users/jay_peper/statuses/114705697097182620/shares", "type": "Collection", "totalItems": 0 } }