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://mstdn.social/users/michaelmartine/statuses/114613296402951204", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-06-02T10:28:33Z", "url": "https://mstdn.social/@michaelmartine/114613296402951204", "attributedTo": "https://mstdn.social/users/michaelmartine", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mstdn.social/users/michaelmartine/followers" ], "sensitive": false, "atomUri": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204", "inReplyToAtomUri": null, "conversation": "tag:mstdn.social,2025-06-02:objectId=562384944:objectType=Conversation", "content": "<p>e516 with Michael and Michael - <a href=\"https://mstdn.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mstdn.social/tags/prompts\" class=\"mention hashtag\" rel=\"tag\">#<span>prompts</span></a>, <a href=\"https://mstdn.social/tags/browsers\" class=\"mention hashtag\" rel=\"tag\">#<span>browsers</span></a>, <a href=\"https://mstdn.social/tags/ModelCollapse\" class=\"mention hashtag\" rel=\"tag\">#<span>ModelCollapse</span></a> &amp; <a href=\"https://mstdn.social/tags/automation\" class=\"mention hashtag\" rel=\"tag\">#<span>automation</span></a> along with a teeny tiny <a href=\"https://mstdn.social/tags/PicoMacNano\" class=\"mention hashtag\" rel=\"tag\">#<span>PicoMacNano</span></a> and so much more.</p><p><a href=\"https://gamesatwork.biz/2025/06/02/e516-model-behavior/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">gamesatwork.biz/2025/06/02/e51</span><span class=\"invisible\">6-model-behavior/</span></a></p>", "contentMap": { "en": "<p>e516 with Michael and Michael - <a href=\"https://mstdn.social/tags/AI\" class=\"mention hashtag\" rel=\"tag\">#<span>AI</span></a> <a href=\"https://mstdn.social/tags/prompts\" class=\"mention hashtag\" rel=\"tag\">#<span>prompts</span></a>, <a href=\"https://mstdn.social/tags/browsers\" class=\"mention hashtag\" rel=\"tag\">#<span>browsers</span></a>, <a href=\"https://mstdn.social/tags/ModelCollapse\" class=\"mention hashtag\" rel=\"tag\">#<span>ModelCollapse</span></a> &amp; <a href=\"https://mstdn.social/tags/automation\" class=\"mention hashtag\" rel=\"tag\">#<span>automation</span></a> along with a teeny tiny <a href=\"https://mstdn.social/tags/PicoMacNano\" class=\"mention hashtag\" rel=\"tag\">#<span>PicoMacNano</span></a> and so much more.</p><p><a href=\"https://gamesatwork.biz/2025/06/02/e516-model-behavior/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" translate=\"no\"><span class=\"invisible\">https://</span><span class=\"ellipsis\">gamesatwork.biz/2025/06/02/e51</span><span class=\"invisible\">6-model-behavior/</span></a></p>" }, "attachment": [], "tag": [ { "type": "Hashtag", "href": "https://mstdn.social/tags/AI", "name": "#AI" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/prompts", "name": "#prompts" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/browsers", "name": "#browsers" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/modelcollapse", "name": "#modelcollapse" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/automation", "name": "#automation" }, { "type": "Hashtag", "href": "https://mstdn.social/tags/picomacnano", "name": "#picomacnano" } ], "replies": { "id": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204/replies?only_other_accounts=true&page=true", "partOf": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204/replies", "items": [] } }, "likes": { "id": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204/likes", "type": "Collection", "totalItems": 0 }, "shares": { "id": "https://mstdn.social/users/michaelmartine/statuses/114613296402951204/shares", "type": "Collection", "totalItems": 3 } }