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/morgant/statuses/114553966744111584", "type": "Note", "summary": null, "inReplyTo": null, "published": "2025-05-22T23:00:14Z", "url": "https://mastodon.social/@morgant/114553966744111584", "attributedTo": "https://mastodon.social/users/morgant", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "https://mastodon.social/users/morgant/followers", "https://princess.industries/users/vyr" ], "sensitive": false, "atomUri": "https://mastodon.social/users/morgant/statuses/114553966744111584", "inReplyToAtomUri": null, "conversation": "tag:infosec.exchange,2025-05-22:objectId=273562734:objectType=Conversation", "content": "<p>@deadbeefdotmonster@infosec.exchange <span class=\"h-card\" translate=\"no\"><a href=\"https://princess.industries/@vyr\" class=\"u-url mention\">@<span>vyr</span></a></span> Very cool! I used to have an m100 and was learning C on the Macintosh at the time, so didn&#39;t really delve into PalmOS very deep.</p><p>In the early aughts, I was trying to decide between a <a href=\"https://mastodon.social/tags/Palm\" class=\"mention hashtag\" rel=\"tag\">#<span>Palm</span></a> Tungsten/Sony Clié/Palm Treo on in one hand or older <a href=\"https://mastodon.social/tags/AppleNewton\" class=\"mention hashtag\" rel=\"tag\">#<span>AppleNewton</span></a> <a href=\"https://mastodon.social/tags/MessagePad\" class=\"mention hashtag\" rel=\"tag\">#<span>MessagePad</span></a> 2100 in the other. &quot;I took the one less traveled by, and that has made all the difference,&quot; to quote Robert Frost.</p><p>(I think I prefer an underdog. Or, maybe I&#39;m just a masochist?)</p>", "contentMap": { "en": "<p>@deadbeefdotmonster@infosec.exchange <span class=\"h-card\" translate=\"no\"><a href=\"https://princess.industries/@vyr\" class=\"u-url mention\">@<span>vyr</span></a></span> Very cool! I used to have an m100 and was learning C on the Macintosh at the time, so didn&#39;t really delve into PalmOS very deep.</p><p>In the early aughts, I was trying to decide between a <a href=\"https://mastodon.social/tags/Palm\" class=\"mention hashtag\" rel=\"tag\">#<span>Palm</span></a> Tungsten/Sony Clié/Palm Treo on in one hand or older <a href=\"https://mastodon.social/tags/AppleNewton\" class=\"mention hashtag\" rel=\"tag\">#<span>AppleNewton</span></a> <a href=\"https://mastodon.social/tags/MessagePad\" class=\"mention hashtag\" rel=\"tag\">#<span>MessagePad</span></a> 2100 in the other. &quot;I took the one less traveled by, and that has made all the difference,&quot; to quote Robert Frost.</p><p>(I think I prefer an underdog. Or, maybe I&#39;m just a masochist?)</p>" }, "attachment": [], "tag": [ { "type": "Mention", "href": "https://princess.industries/users/vyr", "name": "@vyr@princess.industries" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/palm", "name": "#palm" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/applenewton", "name": "#applenewton" }, { "type": "Hashtag", "href": "https://mastodon.social/tags/messagepad", "name": "#messagepad" } ], "replies": { "id": "https://mastodon.social/users/morgant/statuses/114553966744111584/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "https://mastodon.social/users/morgant/statuses/114553966744111584/replies?only_other_accounts=true&page=true", "partOf": "https://mastodon.social/users/morgant/statuses/114553966744111584/replies", "items": [] } }, "likes": { "id": "https://mastodon.social/users/morgant/statuses/114553966744111584/likes", "type": "Collection", "totalItems": 3 }, "shares": { "id": "https://mastodon.social/users/morgant/statuses/114553966744111584/shares", "type": "Collection", "totalItems": 1 } }